Skills

Skills

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Skills are special attributes applied to matches that can affect gameplay. There are four types of Skills, Offensive, Economy, Strategy and Defense. It is unlocked at Level 15.

Mechanics

Skill tree with all skills unlocked

Skills will apply buffs to the player's towers and units. These start off small and linearly become slightly higher. Each Skill has its own, some being as low as 10 and other having up to 50 Levels. In the majority of cases, they only apply to the player who has the Skill and not every single player in the match. However, if the thing that the Skill affects is shared by the player, it will function in various ways, like including Skill boosts from every player or only picking the one with the highest Level.

Each Skill will start out very cheap, but it will quickly become far more expensive as the equation for the cost is exponential. It is calculated as:
${\text{(Base Cost}}\times {\text{Level)}}^{\text{Exponential Value}}$
The result is then rounded to the nearest multiple of 5 by rounding up only if the decimal is greater than 0.6; otherwise, it is rounded down.

Total cost to fully upgrade every Skill is 824,070. To have every single Skill available to upgrade, the player has to purchase every single Skill except Precision, Scavenger, Scholar, Re-enforcements and Beefed Up Minions to Level 10, which would have a total cost of 48,195. The lowest amount of currency required to have every Skill for a specific path unlocked will be listed separately in each Skill section.

After the player unlocks a Skill from a specific path, a modifier for that path will appear, applying the effects for the player. The description of the modifier will list every single Skill owned and how much it boosts specific statistics.

In the Settings, it is possible to disable Skills with the Skills Enabled setting.

Hidden Wave cannot be activated with skills enabled. Certain modes, like Hardcore or Tutorial also disable Skills.

Resetting Skills

If the player is unsatisfied with what Skills they spent their currency on, they have the option to reset their Skills. While this will not bring back their Coins, it will give them back in the form of Skill Credits. These are a unique currency only usable for Skills. Player is only given back 95% of what they spent, and they have to pay 200 to reset Skills. Each reset will become more expensive by 200.

After resetting, Skills are unable to be upgraded using Coins, they are restricted to only Skill Credits. Once the player has run out of possible upgrades, the method of upgrading Skills is Coins again.

Skills

Offensive

Offensive-oriented Skills that allow towers to deal more damage.

• Lowest cost needed to be able to upgrade any of the Skills is 12,730, which is the cost for upgrading all Skills except Precision to Level 10.
• Total cost for unlocking every Level is 190,835.

Enhanced Optics - 20 Levels

"Tower range is increased by X%."
Boosts tower range by 0.5% for each purchase. Due to a bug, the upgrade menu will insist that the range boost is actually the same as the percentage for Expanded Barracks, this however is not the case. The actual attack range and range ring will be boosted according to the Enhanced Optics boost. Has a base cost of 6 with an exponential value of 1.73.

• Current
• Version 1

1. 20 • 0.5% total increase
2. 75 • 95 total cost • 1% total increase
3. 150 • 245 total cost • 1.5% total increase
4. 245 • 490 total cost • 2% total increase
5. 360 • 850 total cost • 2.5% total increase
6. 490 • 1,340 total cost • 3% total increase
7. 645 • 1,985 total cost • 3.5% total increase
8. 810 • 2,795 total cost • 4% total increase
9. 995 • 3,790 total cost • 4.5% total increase
10. 1,190 • 4,980 total cost • 5% total increase
11. 1,405 • 6,385 total cost • 5.5% total increase
12. 1,635 • 8,020 total cost • 6% total increase
13. 1,875 • 9,895 total cost • 6.5% total increase
14. 2,135 • 12,030 total cost • 7% total increase
15. 2,405 • 14,435 total cost • 7.5% total increase
16. 2,685 • 17,120 total cost • 8% total increase
17. 2,985 • 20,105 total cost • 8.5% total increase
18. 3,295 • 23,400 total cost • 9% total increase
19. 3,615 • 27,015 total cost • 9.5% total increase
20. 3,955 • 30,970 total cost • 10% total increase

1. 50 • 0.5% total increase
2. 170 • 220 total cost • 1% total increase
3. 355 • 575 total cost • 1.5% total increase
4. 590 • 1,165 total cost • 2% total increase
5. 875 • 2,040 total cost • 2.5% total increase
6. 1,210 • 3,250 total cost • 3% total increase
7. 1,595 • 4,845 total cost • 3.5% total increase
8. 2,025 • 6,870 total cost • 4% total increase
9. 2,495 • 9,365 total cost • 4.5% total increase
10. 3,010 • 12,375 total cost • 5% total increase
11. 3,565 • 15,940 total cost • 5.5% total increase
12. 4,165 • 20,105 total cost • 6% total increase
13. 4,800 • 24,905 total cost • 6.5% total increase
14. 5,480 • 30,385 total cost • 7% total increase
15. 6,195 • 36,580 total cost • 7.5% total increase
16. 6,950 • 43,530 total cost • 8% total increase
17. 7,740 • 51,270 total cost • 8.5% total increase
18. 8,570 • 59,840 total cost • 9% total increase
19. 9,435 • 69,275 total cost • 9.5% total increase
20. 10,335 • 79,610 total cost • 10% total increase

Improved Gunpowder - 25 Levels

"AOE explosion radius is increased by X%."
AOE explosion radius of towers is increased by 0.8% for each purchase. There is a requirement of reaching Level 10 in Enhanced Optics before it is unlocked. Has a base cost of 5 with an exponential value of 1.725.

• Current
• Version 1

1. 15 • 0.5% total increase
2. 55 • 70 total cost • 1% total increase
3. 105 • 175 total cost • 1.5% total increase
4. 175 • 350 total cost • 2% total increase
5. 255 • 605 total cost • 2.5% total increase
6. 355 • 960 total cost • 3% total increase
7. 460 • 1,420 total cost • 3.5% total increase
8. 580 • 2,000 total cost • 4% total increase
9. 710 • 2,710 total cost • 4.5% total increase
10. 850 • 3,560 total cost • 5% total increase
11. 1,005 • 4,565 total cost • 5.5% total increase
12. 1,165 • 5,730 total cost • 6% total increase
13. 1,340 • 7,070 total cost • 6.5% total increase
14. 1,525 • 8,595 total cost • 7% total increase
15. 1,715 • 10,310 total cost • 7.5% total increase
16. 1,915 • 12,225 total cost • 8% total increase
17. 2,130 • 14,355 total cost • 8.5% total increase
18. 2,350 • 16,705 total cost • 9% total increase
19. 2,580 • 19,285 total cost • 9.5% total increase
20. 2,820 • 22,105 total cost • 10% total increase
21. 3,065 • 25,170 total cost • 10.5% total increase
22. 3,320 • 28,490 total cost • 11% total increase
23. 3,585 • 32,075 total cost • 11.5% total increase
24. 3,860 • 35,935 total cost • 12% total increase
25. 4,140 • 40,075 total cost • 12.5% total increase

1. 30 • 0.8% total increase
2. 110 • 140 total cost • 1.6% total increase
3. 225 • 365 total cost • 2.4% total increase
4. 375 • 740 total cost • 3.2% total increase
5. 560 • 1,300 total cost • 4% total increase
6. 775 • 2,075 total cost • 4.8% total increase
7. 1,020 • 3,095 total cost • 5.6% total increase
8. 1,295 • 4,390 total cost • 6.4% total increase
9. 1,595 • 5,985 total cost • 7.2% total increase
10. 1,925 • 7,910 total cost • 8% total increase
11. 2,280 • 10,190 total cost • 8.8% total increase
12. 2,660 • 12,850 total cost • 9.6% total increase
13. 3,070 • 15,920 total cost • 10.4% total increase
14. 3,500 • 19,420 total cost • 11.2% total increase
15. 3,960 • 23,380 total cost • 12% total increase
16. 4,440 • 27,820 total cost • 12.8% total increase
17. 4,950 • 32,770 total cost • 13.6% total increase
18. 5,480 • 38,250 total cost • 14.4% total increase
19. 6,030 • 44,280 total cost • 15.2% total increase
20. 6,610 • 50,890 total cost • 16% total increase
21. 7,210 • 58,100 total cost • 16.8% total increase
22. 7,830 • 65,930 total cost • 17.6% total increase
23. 8,475 • 74,405 total cost • 18.4% total increase
24. 9,140 • 83,545 total cost • 19.2% total increase
25. 9,830 • 93,375 total cost • 20% total increase

Fight Dirty - 25 Levels

"Debuff durations applied to enemies are increased by X%."
Tower debuffs, such as stun, shock, freeze, burn, poison, confusion or chill are longer by 1% for each purchase. There is a requirement of reaching Level 10 in Improved Gunpowder before it is unlocked. Has a base cost of 5 with an exponential value of 1.77.

• Current
• Version 1

1. 15 • 1% total increase
2. 60 • 75 total cost • 2% total increase
3. 120 • 195 total cost • 3% total increase
4. 200 • 395 total cost • 4% total increase
5. 300 • 695 total cost • 5% total increase
6. 410 • 1,105 total cost • 6% total increase
7. 540 • 1,645 total cost • 7% total increase
8. 685 • 2,330 total cost • 8% total increase
9. 845 • 3,175 total cost • 9% total increase
10. 1,015 • 4,190 total cost • 10% total increase
11. 1,205 • 5,395 total cost • 11% total increase
12. 1,405 • 6,800 total cost • 12% total increase
13. 1,615 • 8,415 total cost • 13% total increase
14. 1,845 • 10,260 total cost • 14% total increase
15. 2,085 • 12,345 total cost • 15% total increase
16. 2,335 • 14,680 total cost • 16% total increase
17. 2,600 • 17,280 total cost • 17% total increase
18. 2,875 • 20,155 total cost • 18% total increase
19. 3,165 • 23,320 total cost • 19% total increase
20. 3,465 • 26,785 total cost • 20% total increase
21. 3,780 • 30,565 total cost • 21% total increase
22. 4,105 • 34,670 total cost • 22% total increase
23. 4,440 • 39,110 total cost • 23% total increase
24. 4,785 • 43,895 total cost • 24% total increase
25. 5,145 • 49,040 total cost • 25% total increase

1. 40 • 1% total increase
2. 140 • 180 total cost • 2% total increase
3. 285 • 465 total cost • 3% total increase
4. 475 • 940 total cost • 4% total increase
5. 710 • 1,650 total cost • 5% total increase
6. 985 • 2,635 total cost • 6% total increase
7. 1,295 • 3,930 total cost • 7% total increase
8. 1,640 • 5,570 total cost • 8% total increase
9. 2,025 • 7,595 total cost • 9% total increase
10. 2,440 • 10,035 total cost • 10% total increase
11. 2,890 • 12,925 total cost • 11% total increase
12. 3,375 • 16,300 total cost • 12% total increase
13. 3,895 • 20,195 total cost • 13% total increase
14. 4,440 • 24,635 total cost • 14% total increase
15. 5,020 • 29,655 total cost • 15% total increase
16. 5,635 • 35,290 total cost • 16% total increase
17. 6,275 • 41,565 total cost • 17% total increase
18. 6,950 • 48,515 total cost • 18% total increase
19. 7,650 • 56,165 total cost • 19% total increase
20. 8,380 • 64,545 total cost • 20% total increase
21. 9,140 • 73,685 total cost • 21% total increase
22. 9,930 • 83,615 total cost • 22% total increase
23. 10,750 • 94,365 total cost • 23% total increase
24. 11,595 • 105,960 total cost • 24% total increase
25. 12,470 • 118,430 total cost • 25% total increase

Precision - 15 Levels

"Every X Enemies shots, tower deal a critical hit (1.25x damage). Cannot stack with other critical hit towers."
Every 29th tower shot will be a critical hit that deals 1.25x damage, with the number of shots decreasing by 1 with each upgrade. There is a requirement of reaching Level 10 in Fight Dirty before it is unlocked. Has a base cost of 7 with an exponential value of 2.035.

Each enemy hit by a tower counts as a shot. For example, each enemy hit by the Electroshocker's lightning increases the hit counter. Does not stack with critical hits from the Brawler or Warden, but does stack with Slasher's crits. Some splash towers, these being the Paintballer, Demoman, Rocketeer, Mortar and Snowballer cannot crit either, but other towers like the Firework Technician can crit. Secondary attacks like Pursuit's missiles do not work, with the exception of the Swarmer's Bee Swarm Grenade, Elementalist's Heatwave and Archer's explosion. Damage over time does not crit. Units are unable to deal crits. The Accelerator, Trapper and DJ Booth are also unable to crit.

• Current
• Version 1

1. 50 • 29 shots required
2. 215 • 265 total cost • 28 shots required
3. 490 • 755 total cost • 27 shots required
4. 880 • 1,635 total cost • 26 shots required
5. 1,385 • 3,020 total cost • 25 shots required
6. 2,010 • 5,030 total cost • 24 shots required
7. 2,750 • 7,780 total cost • 23 shots required
8. 3,610 • 11,390 total cost • 22 shots required
9. 4,590 • 15,980 total cost • 21 shots required
10. 5,685 • 21,665 total cost • 20 shots required
11. 6,900 • 28,565 total cost • 19 shots required
12. 8,240 • 36,805 total cost • 18 shots required
13. 9,695 • 46,500 total cost • 17 shots required
14. 11,275 • 57,775 total cost • 16 shots required
15. 12,975 • 70,750 total cost • 15 shots required

1. 115 • 39 shots required
2. 455 • 570 total cost • 38 shots required
3. 1,015 • 1,585 total cost • 37 shots required
4. 1,795 • 3,380 total cost • 36 shots required
5. 2,790 • 6,170 total cost • 35 shots required
6. 4,005 • 10,175 total cost • 34 shots required
7. 5,435 • 15,610 total cost • 33 shots required
8. 7,080 • 22,690 total cost • 32 shots required
9. 8,940 • 31,630 total cost • 31 shots required
10. 11,015 • 42,645 total cost • 30 shots required
11. 13,300 • 55,945 total cost • 29 shots required
12. 15,800 • 71,745 total cost • 28 shots required
13. 18,515 • 90,260 total cost • 27 shots required
14. 21,445 • 111,705 total cost • 26 shots required
15. 24,580 • 136,285 total cost • 25 shots required

Economy

Economy-oriented Skills that allow the player to earn more cash.

• Lowest cost needed to be able to upgrade any of the Skills is 13,895, which is the cost for upgrading all Skills except Scavenger to Level 10.
• Total cost for unlocking every Level is 197,450.

Resourcefulness - 25 Levels

"Selling towers returns x% more money."
Tower sell cost returns 1.2% more money ever purchase. With the base sell cost, it is ~34.53% sell cost at Level 1. Has a base cost of 4 with an exponential value of 1.75.

• Current
• Version 1

1. 10 • ~34.53% total sell cost
2. 40 • 50 total cost • ~35.73% total sell cost
3. 75 • 125 total cost • ~~36.93% total sell cost
4. 130 • 255 total cost • ~38.13% total sell cost
5. 190 • 445 total cost • ~39.33% total sell cost
6. 260 • 705 total cost • ~40.53% total sell cost
7. 340 • 1,045 total cost • ~41.73% total sell cost
8. 430 • 1,475 total cost • ~42.93% total sell cost
9. 530 • 2,005 total cost • ~44.13% total sell cost
10. 635 • 2,640 total cost • ~45.33% total sell cost
11. 750 • 3,390 total cost • ~46.53% total sell cost
12. 875 • 4,265 total cost • ~47.73% total sell cost
13. 1,005 • 5,270 total cost • ~48.93% total sell cost
14. 1,145 • 6,415 total cost • ~50.13% total sell cost
15. 1,295 • 7,710 total cost • ~51.33% total sell cost
16. 1,450 • 9,160 total cost • ~52.53% total sell cost
17. 1,610 • 10,770 total cost • ~53.73% total sell cost
18. 1,780 • 12,550 total cost • ~54.93% total sell cost
19. 1,955 • 14,505 total cost • ~56.13% total sell cost
20. 2,140 • 16,645 total cost • ~57.33% total sell cost
21. 2,330 • 18,975 total cost • ~58.53% total sell cost
22. 2,530 • 21,505 total cost • ~59.73% total sell cost
23. 2,730 • 24,235 total cost • ~60.93% total sell cost
24. 2,945 • 27,180 total cost • ~62.13% total sell cost
25. 3,160 • 30,340 total cost • ~63.33% total sell cost

1. 30 • ~34.53% total sell cost
2. 100 • 125 total cost • ~35.73% total sell cost
3. 200 • 325 total cost • ~36.93% total sell cost
4. 330 • 655 total cost • ~38.13% total sell cost
5. 485 • 1,140 total cost • ~39.33% total sell cost
6. 665 • 1,810 total cost • ~40.53% total sell cost
7. 870 • 2,680 total cost • ~41.73% total sell cost
8. 1,100 • 3,780 total cost • ~42.93% total sell cost
9. 1,350 • 5,130 total cost • ~44.13% total sell cost
10. 1,625 • 6,755 total cost • ~45.33% total sell cost
11. 1,915 • 8,670 total cost • ~46.53% total sell cost
12. 2,230 • 10,900 total cost • ~47.73% total sell cost
13. 2,560 • 13,460 total cost • ~48.93% total sell cost
14. 2,915 • 16,375 total cost • ~50.13% total sell cost
15. 3,285 • 19,665 total cost • ~51.33% total sell cost
16. 3,680 • 23,340 total cost • ~52.53% total sell cost
17. 4,085 • 27,430 total cost • ~53.73% total sell cost
18. 4,515 • 31,945 total cost • ~54.93% total sell cost
19. 4,960 • 36,905 total cost • ~56.13% total sell cost
20. 5,425 • 42,325 total cost • ~57.33% total sell cost
21. 5,905 • 48,230 total cost • ~58.53% total sell cost
22. 6,400 • 54,630 total cost • ~59.73% total sell cost
23. 6,915 • 61,545 total cost • ~60.93% total sell cost
24. 7,445 • 68,990 total cost • ~62.13% total sell cost
25. 7,995 • 76,985 total cost • ~63.33% total sell cost

Bigger Budget - 25 Levels

"Starting cash is increased by X%."
Starting cash is increased by 1% for each purchase. There is a requirement of reaching Level 10 in Resourcefulness before it is unlocked. Has a base cost of 4 with an exponential value of 1.82.

• Current
• Version 1

1. 10 • 1% total increase
2. 45 • 55 total cost • 2% total increase
3. 90 • 145 total cost • 3% total increase
4. 155 • 300 total cost • 4% total increase
5. 235 • 535 total cost • 5% total increase
6. 325 • 860 total cost • 6% total increase
7. 430 • 1,290 total cost • 7% total increase
8. 550 • 1,840 total cost • 8% total increase
9. 680 • 2,520 total cost • 9% total increase
10. 825 • 3,345 total cost • 10% total increase
11. 980 • 4,325 total cost • 11% total increase
12. 1,145 • 5,470 total cost • 12% total increase
13. 1,325 • 6,795 total cost • 13% total increase
14. 1,520 • 8,315 total cost • 14% total increase
15. 1,720 • 10,035 total cost • 15% total increase
16. 1,935 • 11,970 total cost • 16% total increase
17. 2,165 • 14,135 total cost • 17% total increase
18. 2,400 • 16,535 total cost • 18% total increase
19. 2,650 • 19,185 total cost • 19% total increase
20. 2,910 • 22,095 total cost • 20% total increase
21. 3,180 • 25,275 total cost • 21% total increase
22. 3,460 • 28,735 total cost • 22% total increase
23. 3,750 • 32,485 total cost • 23% total increase
24. 4,050 • 36,535 total cost • 24% total increase
25. 4,365 • 40,900 total cost • 25% total increase

1. 30 • 1% total increase
2. 110 • 140 total cost • 2% total increase
3. 220 • 360 total cost • 3% total increase
4. 370 • 730 total cost • 4% total increase
5. 550 • 1,280 total cost • 5% total increase
6. 760 • 2,040 total cost • 6% total increase
7. 1,000 • 3,040 total cost • 7% total increase
8. 1,265 • 4,305 total cost • 8% total increase
9. 1,560 • 5,865 total cost • 9% total increase
10. 1,885 • 7,750 total cost • 10% total increase
11. 2,230 • 9,980 total cost • 11% total increase
12. 2,605 • 12,585 total cost • 12% total increase
13. 3,000 • 15,585 total cost • 13% total increase
14. 3,425 • 19,010 total cost • 14% total increase
15. 3,870 • 22,880 total cost • 15% total increase
16. 4,340 • 27,220 total cost • 16% total increase
17. 4,830 • 32,050 total cost • 17% total increase
18. 5,345 • 37,395 total cost • 18% total increase
19. 5,885 • 43,280 total cost • 19% total increase
20. 6,445 • 49,725 total cost • 20% total increase
21. 7,030 • 56,755 total cost • 21% total increase
22. 7,635 • 64,390 total cost • 22% total increase
23. 8,260 • 72,650 total cost • 23% total increase
24. 8,910 • 81,560 total cost • 24% total increase
25. 9,580 • 91,140 total cost • 25% total increase

Stonks - 20 Levels

"Wave rewards are increased by X%."
Wave bonus is higher by 0.5% for each purchase by adding it to the match wave bonus multiplier. Wave clear bonus is also affected, as it is a percentage of the wave bonus. There is a requirement of reaching Level 10 in Bigger Budget before it is unlocked. Has a base cost of 7 with an exponential value of 1.78.

• Current
• Version 1

1. 30 • 0.5% total increase
2. 110 • 140 total cost • 1% total increase
3. 225 • 365 total cost • 1.5% total increase
4. 375 • 740 total cost • 2% total increase
5. 560 • 1,300 total cost • 2.5% total increase
6. 775 • 2,075 total cost • 3% total increase
7. 1,020 • 3,095 total cost • 3.5% total increase
8. 1,295 • 4,390 total cost • 4% total increase
9. 1,595 • 5,985 total cost • 4.5% total increase
10. 1,925 • 7,910 total cost • 5% total increase
11. 2,280 • 10,190 total cost • 5.5% total increase
12. 2,660 • 12,850 total cost • 6% total increase
13. 3,070 • 15,920 total cost • 6.5% total increase
14. 3,500 • 19,420 total cost • 7% total increase
15. 3,960 • 23,380 total cost • 7.5% total increase
16. 4,440 • 27,820 total cost • 8% total increase
17. 4,950 • 32,770 total cost • 8.5% total increase
18. 5,480 • 38,250 total cost • 9% total increase
19. 6,030 • 44,280 total cost • 9.5% total increase
20. 6,610 • 50,890 total cost • 10% total increase

1. 65 • 0.5% total increase
2. 220 • 285 total cost • 1% total increase
3. 455 • 740 total cost • 1.5% total increase
4. 765 • 1,505 total cost • 2% total increase
5. 1,145 • 2,650 total cost • 2.5% total increase
6. 1,585 • 4,235 total cost • 3% total increase
7. 2,095 • 6,330 total cost • 3.5% total increase
8. 2,665 • 8,995 total cost • 4% total increase
9. 3,295 • 12,290 total cost • 4.5% total increase
10. 3,980 • 16,270 total cost • 5% total increase
11. 4,725 • 20,995 total cost • 5.5% total increase
12. 5,525 • 26,520 total cost • 6% total increase
13. 6,385 • 32,905 total cost • 6.5% total increase
14. 7,295 • 40,200 total cost • 7% total increase
15. 8,260 • 48,460 total cost • 7.5% total increase
16. 9,275 • 57,735 total cost • 8% total increase
17. 10,345 • 68,080 total cost • 8.5% total increase
18. 11,470 • 79,550 total cost • 9% total increase
19. 12,640 • 92,190 total cost • 9.5% total increase
20. 13,860 • 106,050 total cost • 10% total increase

Scavenger - 20 Levels

"Every X Enemies kills grant 1.5x rewards from enemies."
Reward from killing enemies is boosted by 1.5x every 29th kill. Decreases by 1 with each upgrade. There is a requirement of reaching Level 10 in Stonks before it is unlocked. Has a base cost of 7 with an exponential value of 1.865.

• Current
• Version 1

1. 35 • 29 kills required
2. 135 • 170 total cost • 28 kills required
3. 290 • 460 total cost • 27 kills required
4. 500 • 960 total cost • 26 kills required
5. 760 • 1,720 total cost • 25 kills required
6. 1,065 • 2,785 total cost • 24 kills required
7. 1,420 • 4,205 total cost • 23 kills required
8. 1,820 • 6,025 total cost • 22 kills required
9. 2,270 • 8,295 total cost • 21 kills required
10. 2,760 • 11,055 total cost • 20 kills required
11. 3,300 • 14,355 total cost • 19 kills required
12. 3,880 • 18,235 total cost • 18 kills required
13. 4,505 • 22,740 total cost • 17 kills required
14. 5,170 • 27,910 total cost • 16 kills required
15. 5,880 • 33,790 total cost • 15 kills required
16. 6,635 • 40,425 total cost • 14 kills required
17. 7,430 • 47,855 total cost • 13 kills required
18. 8,265 • 56,120 total cost • 12 kills required
19. 9,140 • 65,260 total cost • 11 kills required
20. 10,060 • 75,320 total cost • 10 kills required

1. 70 • 29 kills required
2. 255 • 325 total cost • 28 kills required
3. 540 • 865 total cost • 27 kills required
4. 920 • 1,785 total cost • 26 kills required
5. 1,390 • 3,175 total cost • 25 kills required
6. 1,945 • 5,120 total cost • 24 kills required
7. 2,590 • 7,710 total cost • 23 kills required
8. 3,315 • 11,025 total cost • 22 kills required
9. 4,125 • 15,150 total cost • 21 kills required
10. 5,010 • 20,160 total cost • 20 kills required
11. 5,980 • 26,140 total cost • 19 kills required
12. 7,020 • 33,160 total cost • 18 kills required
13. 8,145 • 41,305 total cost • 17 kills required
14. 9,340 • 50,645 total cost • 16 kills required
15. 10,610 • 61,255 total cost • 15 kills required
16. 11,955 • 73,210 total cost • 14 kills required
17. 13,375 • 86,585 total cost • 13 kills required
18. 14,870 • 101,455 total cost • 12 kills required
19. 16,430 • 117,885 total cost • 11 kills required
20. 18,065 • 135,950 total cost • 10 kills required

Strategy

Strategy-oriented Skills that boost placement limits, tower ability cooldowns, Logbook odds and unit spawnrate.

• Lowest cost needed to be able to upgrade any of the Skills is 10,965, which is the cost for upgrading all Skills except Scholar and Re-enforcements to Level 10.
• Total cost for unlocking every Level is 265,570.

Accelerator - 25 Levels

"Reduces cooldowns of active abilities by X%."
Reduces tower ability cooldowns by 0.5% for each purchase. Has a base cost of 4 with an exponential value of 1.77.

• Current
• Version 1

1. 10 • 0.5% total decrease
2. 40 • 50 total cost • 1% total decrease
3. 80 • 130 total cost • 1.5% total decrease
4. 135 • 265 total cost • 2% total decrease
5. 200 • 465 total cost • 2.5% total decrease
6. 275 • 740 total cost • 3% total decrease
7. 365 • 1,105 total cost • 3.5% total decrease
8. 460 • 1,565 total cost • 4% total decrease
9. 570 • 2,135 total cost • 4.5% total decrease
10. 685 • 2,820 total cost • 5% total decrease
11. 810 • 3,630 total cost • 5.5% total decrease
12. 945 • 4,575 total cost • 6% total decrease
13. 1,090 • 5,665 total cost • 6.5% total decrease
14. 1,240 • 6,905 total cost • 7% total decrease
15. 1,405 • 8,310 total cost • 7.5% total decrease
16. 1,575 • 9,885 total cost • 8% total decrease
17. 1,750 • 11,635 total cost • 8.5% total decrease
18. 1,940 • 13,575 total cost • 9% total decrease
19. 2,135 • 15,710 total cost • 9.5% total decrease
20. 2,335 • 18,045 total cost • 10% total decrease
21. 2,545 • 20,590 total cost • 10.5% total decrease
22. 2,765 • 23,355 total cost • 11% total decrease
23. 2,990 • 26,345 total cost • 11.5% total decrease
24. 3,225 • 29,570 total cost • 12% total decrease
25. 3,465 • 33,035 total cost • 12.5% total decrease

1. 25 • 0.5% total decrease
2. 85 • 110 total cost • 1% total decrease
3. 180 • 290 total cost • 1.5% total decrease
4. 305 • 595 total cost • 2% total decrease
5. 455 • 1,050 total cost • 2.5% total decrease
6. 630 • 1,680 total cost • 3% total decrease
7. 835 • 2,515 total cost • 3.5% total decrease
8. 1,060 • 3,575 total cost • 4% total decrease
9. 1,315 • 4,890 total cost • 4.5% total decrease
10. 1,585 • 6,475 total cost • 5% total decrease
11. 1,885 • 8,360 total cost • 5.5% total decrease
12. 2,205 • 10,565 total cost • 6% total decrease
13. 2,545 • 13,110 total cost • 6.5% total decrease
14. 2,910 • 16,020 total cost • 7% total decrease
15. 3,295 • 19,315 total cost • 7.5% total decrease
16. 3,700 • 23,015 total cost • 8% total decrease
17. 4,125 • 27,140 total cost • 8.5% total decrease
18. 4,570 • 31,710 total cost • 9% total decrease
19. 5,040 • 36,750 total cost • 9.5% total decrease
20. 5,525 • 42,275 total cost • 10% total decrease
21. 6,035 • 48,310 total cost • 10.5% total decrease
22. 6,560 • 54,870 total cost • 11% total decrease
23. 7,110 • 61,980 total cost • 11.5% total decrease
24. 7,675 • 69,655 total cost • 12% total decrease
25. 8,260 • 77,915 total cost • 12.5% total decrease

Scholar - 20 Levels

"Logbook drop rate increases by X."
Multiplies the chance to drop Logbooks by 1.01, increasing by 0.01 for each purchase. There is a requirement of reaching Level 10 in Accelerator before it is unlocked. Has a base cost of 5 with an exponential value of 1.83.

• Current
• Version 1

1. 20 • 1.01 total multiplier
2. 65 • 85 total cost • 1.02 total multiplier
3. 140 • 225 total cost • 1.03 total multiplier
4. 240 • 465 total cost • 1.04 total multiplier
5. 360 • 825 total cost • 1.05 total multiplier
6. 505 • 1,330 total cost • 1.06 total multiplier
7. 670 • 2,000 total cost • 1.07 total multiplier
8. 855 • 2,855 total cost • 1.08 total multiplier
9. 1,060 • 3,915 total cost • 1.09 total multiplier
10. 1,285 • 5,200 total cost • 1.1 total multiplier
11. 1,530 • 6,730 total cost • 1.11 total multiplier
12. 1,795 • 8,525 total cost • 1.12 total multiplier
13. 2,075 • 10,600 total cost • 1.13 total multiplier
14. 2,380 • 12,980 total cost • 1.14 total multiplier
15. 2,700 • 15,680 total cost • 1.15 total multiplier
16. 3,040 • 18,720 total cost • 1.16 total multiplier
17. 3,395 • 22,115 total cost • 1.17 total multiplier
18. 3,770 • 25,885 total cost • 1.18 total multiplier
19. 4,160 • 30,045 total cost • 1.19 total multiplier
20. 4,570 • 34,615 total cost • 1.2 total multiplier

1. 60 • 1.01 total increase
2. 210 • 270 total cost • 1.02 total multiplier
3. 445 • 715 total cost • 1.03 total multiplier
4. 755 • 1,470 total cost • 1.04 total multiplier
5. 1,145 • 2,615 total cost • 1.05 total multiplier
6. 1,600 • 4,215 total cost • 1.06 total multiplier
7. 2,130 • 6,345 total cost • 1.07 total multiplier
8. 2,730 • 9,075 total cost • 1.08 total multiplier
9. 3,395 • 12,470 total cost • 1.09 total multiplier
10. 4,125 • 16,595 total cost • 1.10 total multiplier
11. 4,920 • 21,515 total cost • 1.11 total multiplier
12. 5,780 • 27,295 total cost • 1.12 total multiplier
13. 6,700 • 33,995 total cost • 1.13 total multiplier
14. 7,685 • 41,680 total cost • 1.14 total multiplier
15. 8,730 • 50,410 total cost • 1.15 total multiplier
16. 9,840 • 60,250 total cost • 1.16 total multiplier
17. 11,005 • 71,255 total cost • 1.17 total multiplier
18. 12,235 • 83,490 total cost • 1.18 total multiplier
19. 13,520 • 97,010 total cost • 1.19 total multiplier
20. 14,870 • 111,880 total cost • 1.20 total multiplier

Expanded Barracks - 20 Levels

"Cooldown for spawning units is reduced by X%."
Reduces tower's spawnrate by 0.75% for each purchase. There is a requirement of reaching Level 10 in Accelerator before it is unlocked. Has a base cost of 6 with an exponential value of 1.86.

• Current
• Version 1

1. 30 • 0.75% total decrease
2. 100 • 130 total cost • 1.5% total decrease
3. 215 • 345 total cost • 2.25% total decrease
4. 370 • 715 total cost • 3% total decrease
5. 560 • 1,275 total cost • 3.75% total decrease
6. 785 • 2,060 total cost • 4.5% total decrease
7. 1,045 • 3,105 total cost • 5.25% total decrease
8. 1,340 • 4,445 total cost • 6% total decrease
9. 1,670 • 6,115 total cost • 6.75% total decrease
10. 2,030 • 8,145 total cost • 7.5% total decrease
11. 2,420 • 10,565 total cost • 8.25% total decrease
12. 2,850 • 13,415 total cost • 9% total decrease
13. 3,305 • 16,720 total cost • 9.75% total decrease
14. 3,795 • 20,515 total cost • 10.5% total decrease
15. 4,315 • 24,830 total cost • 11.25% total decrease
16. 4,865 • 29,695 total cost • 12% total decrease
17. 5,445 • 35,140 total cost • 12.75% total decrease
18. 6,055 • 41,195 total cost • 13.5% total decrease
19. 6,695 • 47,890 total cost • 14.25% total decrease
20. 7,365 • 55,255 total cost • 15% total decrease

1. 60 • 1% total decrease
2. 210 • 270 total cost • 2% total decrease
3. 445 • 715 total cost • 3% total decrease
4. 755 • 1,470 total cost • 4% total decrease
5. 1,145 • 2,615 total cost • 5% total decrease
6. 1,600 • 4,215 total cost • 6% total decrease
7. 2,130 • 6,345 total cost • 7% total decrease
8. 2,730 • 9,075 total cost • 8% total decrease
9. 3,395 • 12,470 total cost • 9% total decrease
10. 4,125 • 16,595 total cost • 10% total decrease
11. 4,920 • 21,515 total cost • 11% total decrease
12. 5,780 • 27,295 total cost • 12% total decrease
13. 6,700 • 33,995 total cost • 13% total decrease
14. 7,685 • 41,680 total cost • 14% total decrease
15. 8,730 • 50,410 total cost • 15% total decrease
16. 9,840 • 60,250 total cost • 16% total decrease
17. 11,005 • 71,255 total cost • 17% total decrease
18. 12,235 • 83,490 total cost • 18% total decrease
19. 13,520 • 97,010 total cost • 19% total decrease
20. 14,870 • 111,880 total cost • 20% total decrease

Re-enforcements - 10 Levels

"Increases the tower placement limit by X. (Scales with number of players)."
Increases placement limit for the player by 1 for each purchase. In matches with more players, the limit will scale. In duo, it is 0.8 rather than 1 per purchase, while in trio and higher it is 0.5 per purchase. There is a requirement of reaching Level 10 in Expanded Barracks before it is unlocked. Has a base cost of 100 with an exponential value of 1.5.

1. 1,000 • 1 total increase
2. 2,830 • 3,830 total cost • 2 total increase
3. 5,195 • 9,025 total cost • 3 total increase
4. 8,000 • 17,025 total cost • 4 total increase
5. 11,180 • 28,205 total cost • 5 total increase
6. 14,695 • 42,900 total cost • 6 total increase
7. 18,520 • 61,420 total cost • 7 total increase
8. 22,625 • 84,045 total cost • 8 total increase
9. 27,000 • 111,045 total cost • 9 total increase
10. 31,620 • 142,665 total cost • 10 total increase

Defense

Defense-oriented Skills that boost base health, reduce negative effect cooldowns and buff unit health.

• Lowest cost needed to be able to upgrade any of the Skills is 10,605, which is the cost for upgrading all Skills except Beefed Up Minions to Level 10.
• Total cost for unlocking every Level is 170,215.

Fortify - 40 Levels

"Increases the player's health pool by X. (In groups, the highest HP is used.)"
Increases the maximum base health by 5 for each purchase. In duo+, the highest base health is chosen. Has a base cost of 3 with an exponential value of 1.4.

• Current
• Version 1

1. 5 • 5 total increase
2. 10 • 15 total cost • 10 total increase
3. 20 • 35 total cost • 15 total increase
4. 30 • 65 total cost • 20 total increase
5. 45 • 110 total cost • 25 total increase
6. 55 • 165 total cost • 30 total increase
7. 70 • 235 total cost • 35 total increase
8. 85 • 320 total cost • 40 total increase
9. 100 • 420 total cost • 45 total increase
10. 115 • 535 total cost • 50 total increase
11. 135 • 670 total cost • 55 total increase
12. 150 • 820 total cost • 60 total increase
13. 170 • 990 total cost • 65 total increase
14. 185 • 1,175 total cost • 70 total increase
15. 205 • 1,380 total cost • 75 total increase
16. 225 • 1,605 total cost • 80 total increase
17. 245 • 1,850 total cost • 85 total increase
18. 265 • 2,115 total cost • 90 total increase
19. 285 • 2,400 total cost • 95 total increase
20. 310 • 2,710 total cost • 100 total increase
21. 330 • 3,040 total cost • 105 total increase
22. 350 • 3,390 total cost • 110 total increase
23. 375 • 3,765 total cost • 115 total increase
24. 400 • 4,165 total cost • 120 total increase
25. 420 • 4,585 total cost • 125 total increase
26. 445 • 5,030 total cost • 130 total increase
27. 470 • 5,500 total cost • 135 total increase
28. 495 • 5,995 total cost • 140 total increase
29. 520 • 6,515 total cost • 145 total increase
30. 545 • 7,060 total cost • 150 total increase
31. 570 • 7,630 total cost • 155 total increase
32. 595 • 8,225 total cost • 160 total increase
33. 620 • 8,845 total cost • 165 total increase
34. 650 • 9,495 total cost • 170 total increase
35. 675 • 10,170 total cost • 175 total increase
36. 700 • 10,870 total cost • 180 total increase
37. 730 • 11,600 total cost • 185 total increase
38. 755 • 12,355 total cost • 190 total increase
39. 785 • 13,140 total cost • 195 total increase
40. 815 • 13,955 total cost • 200 total increase

1. 10 • 6 total increase
2. 25 • 35 total cost • 12 total increase
3. 45 • 80 total cost • 18 total increase
4. 70 • 150 total cost • 24 total increase
5. 100 • 250 total cost • 30 total increase
6. 125 • 375 total cost • 36 total increase
7. 160 • 535 total cost • 42 total increase
8. 190 • 725 total cost • 48 total increase
9. 225 • 950 total cost • 54 total increase
10. 265 • 1,215 total cost • 60 total increase
11. 300 • 1,515 total cost • 66 total increase
12. 340 • 1,855 total cost • 72 total increase
13. 385 • 2,240 total cost • 78 total increase
14. 425 • 2,665 total cost • 84 total increase
15. 470 • 3,135 total cost • 90 total increase
16. 515 • 3,650 total cost • 96 total increase
17. 560 • 4,210 total cost • 102 total increase
18. 610 • 4,820 total cost • 108 total increase
19. 660 • 5,480 total cost • 114 total increase
20. 705 • 6,185 total cost • 120 total increase
21. 760 • 6,945 total cost • 126 total increase
22. 810 • 7,755 total cost • 132 total increase
23. 865 • 8,620 total cost • 138 total increase
24. 915 • 9,535 total cost • 144 total increase
25. 970 • 10,505 total cost • 150 total increase
26. 1,030 • 11,535 total cost • 156 total increase
27. 1,085 • 12,620 total cost • 162 total increase
28. 1,145 • 13,765 total cost • 168 total increase
29. 1,200 • 14,965 total cost • 174 total increase
30. 1,260 • 16,225 total cost • 180 total increase
31. 1,320 • 17,545 total cost • 186 total increase
32. 1,385 • 18,930 total cost • 192 total increase
33. 1,445 • 20,375 total cost • 198 total increase
34. 1,505 • 21,880 total cost • 204 total increase
35. 1,570 • 23,450 total cost • 210 total increase
36. 1,635 • 25,085 total cost • 216 total increase
37. 1,700 • 26,785 total cost • 222 total increase
38. 1,765 • 28,550 total cost • 228 total increase
39. 1,835 • 30,385 total cost • 234 total increase
40. 1,900 • 32,285 total cost • 240 total increase
41. 1,970 • 34,255 total cost • 246 total increase
42. 2,035 • 36,290 total cost • 252 total increase
43. 2,105 • 38,395 total cost • 258 total increase
44. 2,175 • 40,570 total cost • 264 total increase
45. 2,250 • 42,820 total cost • 270 total increase
46. 2,320 • 45,140 total cost • 276 total increase
47. 2,390 • 47,530 total cost • 282 total increase
48. 2,465 • 49,995 total cost • 288 total increase
49. 2,540 • 52,535 total cost • 294 total increase
50. 2,610 • 55,145 total cost • 300 total increase

Over-Heal - 25 Levels

"Increases how much extra HP can be kept from over-healing by X."
Increases amount of health kept per player from over-healing by 4 for every purchase. There is a requirement of reaching Level 10 in Fortify before it is unlocked. Has a base cost of 5 with an exponential value of 1.7.

• Current
• Version 1

1. 15 • 8 total increase
2. 50 • 65 total cost • 16 total increase
3. 100 • 165 total cost • 24 total increase
4. 160 • 325 total cost • 32 total increase
5. 235 • 560 total cost • 40 total increase
6. 325 • 885 total cost • 48 total increase
7. 420 • 1,305 total cost • 56 total increase
8. 530 • 1,835 total cost • 64 total increase
9. 645 • 2,480 total cost • 72 total increase
10. 775 • 3,255 total cost • 80 total increase
11. 910 • 4,165 total cost • 88 total increase
12. 1,055 • 5,220 total cost • 96 total increase
13. 1,205 • 6,425 total cost • 104 total increase
14. 1,370 • 7,795 total cost • 112 total increase
15. 1,540 • 9,335 total cost • 120 total increase
16. 1,720 • 11,055 total cost • 128 total increase
17. 1,905 • 12,960 total cost • 136 total increase
18. 2,100 • 15,060 total cost • 144 total increase
19. 2,300 • 17,360 total cost • 152 total increase
20. 2,510 • 19,870 total cost • 160 total increase
21. 2,730 • 22,600 total cost • 168 total increase
22. 2,955 • 25,555 total cost • 176 total increase
23. 3,185 • 28,740 total cost • 184 total increase
24. 3,425 • 32,165 total cost • 192 total increase
25. 3,670 • 35,835 total cost • 200 total increase

1. 30 • 4 total increase
2. 95 • 125 total cost • 8 total increase
3. 190 • 315 total cost • 12 total increase
4. 305 • 620 total cost • 16 total increase
5. 440 • 1,060 total cost • 20 total increase
6. 595 • 1,655 total cost • 24 total increase
7. 765 • 2,420 total cost • 28 total increase
8. 955 • 3,375 total cost • 32 total increase
9. 1,160 • 4,535 total cost • 36 total increase
10. 1,380 • 5,915 total cost • 40 total increase
11. 1,615 • 7,530 total cost • 44 total increase
12. 1,865 • 9,395 total cost • 48 total increase
13. 2,130 • 11,525 total cost • 52 total increase
14. 2,405 • 13,930 total cost • 56 total increase
15. 2,695 • 16,625 total cost • 60 total increase
16. 3,000 • 19,625 total cost • 64 total increase
17. 3,315 • 22,940 total cost • 68 total increase
18. 3,640 • 26,580 total cost • 72 total increase
19. 3,980 • 30,560 total cost • 76 total increase
20. 4,335 • 34,895 total cost • 80 total increase
21. 4,695 • 39,590 total cost • 84 total increase
22. 5,070 • 44,660 total cost • 88 total increase
23. 5,455 • 50,115 total cost • 92 total increase
24. 5,855 • 55,970 total cost • 96 total increase
25. 6,260 • 62,230 total cost • 100 total increase

Bandages - 25 Levels

"Regenerates X health at the start of every wave."
Heals the base health per player by 1 for each purchase. There is a requirement of reaching Level 10 in Over-Heal before it is unlocked. Has a base cost of 5 with an exponential value of 1.7.

• Current
• Version 1

1. 15 • 1 total increase
2. 50 • 65 total cost • 2 total increase
3. 100 • 165 total cost • 3 total increase
4. 160 • 325 total cost • 4 total increase
5. 235 • 560 total cost • 5 total increase
6. 325 • 885 total cost • 6 total increase
7. 420 • 1,305 total cost • 7 total increase
8. 530 • 1,835 total cost • 8 total increase
9. 645 • 2,480 total cost • 9 total increase
10. 775 • 3,255 total cost • 10 total increase
11. 910 • 4,165 total cost • 11 total increase
12. 1,055 • 5,220 total cost • 12 total increase
13. 1,205 • 6,425 total cost • 13 total increase
14. 1,370 • 7,795 total cost • 14 total increase
15. 1,540 • 9,335 total cost • 15 total increase
16. 1,720 • 11,055 total cost • 16 total increase
17. 1,905 • 12,960 total cost • 17 total increase
18. 2,100 • 15,060 total cost • 18 total increase
19. 2,300 • 17,360 total cost • 19 total increase
20. 2,510 • 19,870 total cost • 20 total increase
21. 2,730 • 22,600 total cost • 21 total increase
22. 2,955 • 25,555 total cost • 22 total increase
23. 3,185 • 28,740 total cost • 23 total increase
24. 3,425 • 32,165 total cost • 24 total increase
25. 3,670 • 35,835 total cost • 25 total increase

1. 35 • 1 total increase
2. 105 • 140 total cost • 2 total increase
3. 210 • 350 total cost • 3 total increase
4. 345 • 695 total cost • 4 total increase
5. 500 • 1,195 total cost • 5 total increase
6. 680 • 1,875 total cost • 6 total increase
7. 880 • 2,755 total cost • 7 total increase
8. 1,105 • 3,860 total cost • 8 total increase
9. 1,345 • 5,205 total cost • 9 total increase
10. 1,610 • 6,815 total cost • 10 total increase
11. 1,890 • 8,705 total cost • 11 total increase
12. 2,190 • 10,895 total cost • 12 total increase
13. 2,505 • 13,400 total cost • 13 total increase
14. 2,835 • 16,235 total cost • 14 total increase
15. 3,185 • 19,420 total cost • 15 total increase
16. 3,555 • 22,975 total cost • 16 total increase
17. 3,935 • 26,910 total cost • 17 total increase
18. 4,335 • 31,245 total cost • 18 total increase
19. 4,745 • 35,990 total cost • 19 total increase
20. 5,175 • 41,165 total cost • 20 total increase
21. 5,620 • 46,785 total cost • 21 total increase
22. 6,075 • 52,860 total cost • 22 total increase
23. 6,550 • 59,410 total cost • 23 total increase
24. 7,035 • 66,445 total cost • 24 total increase
25. 7,535 • 73,980 total cost • 25 total increase

Extreme Conditioning - 25 Levels

"Reduces stun and debuff durations from enemies by X%."
Reduces tower stun and debuff durations from enemies by 0.8% for each purchase. There is a requirement of reaching Level 10 in Bandages before it is unlocked. Has a base cost of 5 with an exponential value of 1.725.

• Current
• Version 1

1. 15 • 0.8% total decrease
2. 55 • 70 total cost • 1.6% total decrease
3. 105 • 175 total cost • 2.4% total decrease
4. 175 • 350 total cost • 3.2% total decrease
5. 255 • 605 total cost • 4% total decrease
6. 355 • 960 total cost • 4.8% total decrease
7. 460 • 1,420 total cost • 5.6% total decrease
8. 580 • 2,000 total cost • 6.4% total decrease
9. 710 • 2,710 total cost • 7.2% total decrease
10. 850 • 3,560 total cost • 8% total decrease
11. 1,005 • 4,565 total cost • 8.8% total decrease
12. 1,165 • 5,730 total cost • 9.6% total decrease
13. 1,340 • 7,070 total cost • 10.4% total decrease
14. 1,525 • 8,595 total cost • 11.2% total decrease
15. 1,715 • 10,310 total cost • 12% total decrease
16. 1,915 • 12,225 total cost • 12.8% total decrease
17. 2,130 • 14,355 total cost • 13.6% total decrease
18. 2,350 • 16,705 total cost • 14.4% total decrease
19. 2,580 • 19,285 total cost • 15.2% total decrease
20. 2,820 • 22,105 total cost • 16% total decrease
21. 3,065 • 25,170 total cost • 16.8% total decrease
22. 3,320 • 28,490 total cost • 17.6% total decrease
23. 3,585 • 32,075 total cost • 18.4% total decrease
24. 3,860 • 35,935 total cost • 19.2% total decrease
25. 4,140 • 40,075 total cost • 20% total decrease

1. 35 • 0.8% total decrease
2. 110 • 145 total cost • 1.6% total decrease
3. 220 • 365 total cost • 2.4% total decrease
4. 360 • 725 total cost • 3.2% total decrease
5. 530 • 1,255 total cost • 4% total decrease
6. 720 • 1,975 total cost • 4.8% total decrease
7. 935 • 2,910 total cost • 5.6% total decrease
8. 1,175 • 4,085 total cost • 6.4% total decrease
9. 1,435 • 5,520 total cost • 7.2% total decrease
10. 1,720 • 7,240 total cost • 8% total decrease
11. 2,020 • 9,260 total cost • 8.8% total decrease
12. 2,345 • 11,605 total cost • 9.6% total decrease
13. 2,685 • 14,290 total cost • 10.4% total decrease
14. 3,045 • 17,335 total cost • 11.2% total decrease
15. 3,425 • 20,760 total cost • 12% total decrease
16. 3,820 • 24,580 total cost • 12.8% total decrease
17. 4,235 • 28,815 total cost • 13.6% total decrease
18. 4,670 • 33,485 total cost • 14.4% total decrease
19. 5,120 • 38,605 total cost • 15.2% total decrease
20. 5,585 • 44,190 total cost • 16% total decrease
21. 6,065 • 50,255 total cost • 16.8% total decrease
22. 6,565 • 56,820 total cost • 17.6% total decrease
23. 7,080 • 63,900 total cost • 18.4% total decrease
24. 7,615 • 71,515 total cost • 19.2% total decrease
25. 8,160 • 79,675 total cost • 20% total decrease

Beefed Up Minions - 25 Levels

"Health of summoned units is increased by X%."
Increases unit's health by 0.6% for each purchase. Only applies to units summoned by towers, units summoned through other sources, like consumables, are not affected. There is a requirement of reaching Level 10 in Extreme Conditioning before it is unlocked. Has a base cost of 6 with an exponential value of 1.68.

• Current
• Version 1

1. 20 • 0.6% total increase
2. 65 • 85 total cost • 1.2% total increase
3. 130 • 215 total cost • 1.8% total increase
4. 210 • 425 total cost • 2.4% total increase
5. 305 • 730 total cost • 3% total increase
6. 410 • 1,140 total cost • 3.6% total increase
7. 535 • 1,675 total cost • 4.2% total increase
8. 665 • 2,340 total cost • 4.8% total increase
9. 815 • 3,155 total cost • 5.4% total increase
10. 970 • 4,125 total cost • 6% total increase
11. 1,140 • 5,265 total cost • 6.6% total increase
12. 1,320 • 6,585 total cost • 7.2% total increase
13. 1,510 • 8,095 total cost • 7.8% total increase
14. 1,710 • 9,805 total cost • 8.4% total increase
15. 1,920 • 11,725 total cost • 9% total increase
16. 2,140 • 13,865 total cost • 9.6% total increase
17. 2,370 • 16,235 total cost • 10.2% total increase
18. 2,605 • 18,840 total cost • 10.8% total increase
19. 2,855 • 21,695 total cost • 11.4% total increase
20. 3,110 • 24,805 total cost • 12% total increase
21. 3,375 • 28,180 total cost • 12.6% total increase
22. 3,650 • 31,830 total cost • 13.2% total increase
23. 3,935 • 35,765 total cost • 13.8% total increase
24. 4,225 • 39,990 total cost • 14.4% total increase
25. 4,525 • 44,515 total cost • 15% total increase

1. 40 • 0.75% total increase
2. 135 • 175 total cost • 1.5% total increase
3. 270 • 445 total cost • 2.25% total increase
4. 440 • 885 total cost • 3% total increase
5. 645 • 1,530 total cost • 3.75% total increase
6. 880 • 2,410 total cost • 4.5% total increase
7. 1,145 • 3,555 total cost • 5.25% total increase
8. 1,435 • 4,990 total cost • 6% total increase
9. 1,755 • 6,745 total cost • 6.75% total increase
10. 2,100 • 8,845 total cost • 7.5% total increase
11. 2,470 • 11,315 total cost • 8.25% total increase
12. 2,860 • 14,175 total cost • 9% total increase
13. 3,280 • 17,455 total cost • 9.75% total increase
14. 3,720 • 21,175 total cost • 10.5% total increase
15. 4,185 • 25,360 total cost • 11.25% total increase
16. 4,670 • 30,030 total cost • 12% total increase
17. 5,175 • 35,205 total cost • 12.75% total increase
18. 5,705 • 40,910 total cost • 13.5% total increase
19. 6,255 • 47,165 total cost • 14.25% total increase
20. 6,820 • 53,985 total cost • 15% total increase
21. 7,410 • 61,395 total cost • 15.75% total increase
22. 8,020 • 69,415 total cost • 16.5% total increase
23. 8,650 • 78,065 total cost • 17.25% total increase
24. 9,300 • 87,365 total cost • 18% total increase
25. 9,970 • 97,335 total cost • 18.75% total increase

Trivia

• Skills are as expensive as they are for the purpose of acting as a coin sink; players are not actually expected to fully upgrade every single Skill.

Update History

• 28 May 2025 - v1.65.0
  • Skills added.
  • Bug: Units will have decimal health when affected by Beefed Up Minions.
  • Bug: Enhanced Optics will cause the range statistic of towers to show inaccurate range, making it look like the range is boosted by Expanded Barracks instead. The range visuals and the actual area towers attack enemies in are, however, not boosted by the Expanded Barracks, they are correctly boosted based on what Enhanced Optics is upgraded to.
  • Bug: Enhanced Optics Range Buff will be visually the same for every player as you, even though in reality every player has their own Enhanced Optics Range Buff applied.
  • Bug: Precision is always active, even when Skills are disabled or when the player does not even have it unlocked.
  • Bug: Scavenger is always active, even when Skills are disabled or when the player does not even have it unlocked.
  • Bug: Bigger Budget sometimes will not apply its starting cash boost.
  • Bug: Fortify can bypass mode base health limits.
  • Bug: Fortify, Over-Heal and Bandages do not pick the Skill of the player which has it upgraded to the highest Level, but instead the latest player.
  • Bug: Skills will randomly be shown as not unlocked even though they are actually unlocked.
• 13 June 2025 - v1.67.3
  • Refunds given out to players, all upgrades which were discounted will now give back the difference between the older more expensive price and the new cheaper price.
    • For Fortify, the last 10 Levels are not refunded as they were removed. Because of this, the maximum refund possible is 803,600 instead of the expected 826,460.
  • Restarting Skills added. 95% of the currency spent is converted into Skill Credits. Restarting costs 200, with the cost increasing by 200 each restart.
  • Adjustments:
    • As a result of these adjustments, total unlock cost has been reduced from 1,650,530 to 824,070.
    • Enhanced Optics
      • Base cost decreased from 9 to 6.
      • Exponential value decreased from 1.78 to 1.73.
    • Improved Gunpowder
      • Base cost decreased from 7 to 5.
      • Exponential value decreased from 1.78 to 1.725.
      • Explosion radius increase decreased from 0.8% to 0.5%.
    • Fight Dirty
      • Base cost decreased from 8 to 5.
      • Exponential value decreased from 1.78 to 1.77.
    • Precision
      • Base cost decreased from 11 to 7.
      • Exponential value increased from 1.98 to 2.035.
      • Starting shots decreased from 39 to 29.
      • Visual effects added.
    • Resourcefulness
      • Base cost decreased from 7 to 4.
      • Exponential value increased from 1.74 to 1.75.
    • Bigger Budget
      • Base cost decreased from 7 to 4.
      • Exponential value increased from 1.75 to 1.82.
    • Stonks
      • Base cost decreased from 10 to 7.
      • Exponential value decreased from 1.8 to 1.78.
    • Scavenger
      • Base cost decreased from 10 to 7.
      • Exponential value increased from 1.85 to 1.865.
      • Visual effects added.
    • Accelerator
      • Base cost decreased from 6 to 4.
      • Exponential value decreased from 1.8 to 1.77.
    • Scholar
      • Base cost decreased from 9 to 5.
      • Exponential value decreased from 1.85 to 1.83.
    • Expanded Barracks
      • Base cost decreased from 9 to 6.
      • Exponential value increased from 1.85 to 1.86.
      • Spawnrate reduction decreased from 1% to 0.75%.
    • Fortify
      • Base cost decreased from 5 to 3.
      • Exponential value decreased from 1.425 to 1.4.
      • Levels reduced from 50 to 40.
      • Base health increase decreased from 6 to 5.
    • Over-Heal
      • Base cost decreased from 8 to 5.
      • Exponential value increased from 1.65 to 1.7.
      • Over-heal boost increased from 4 to 8.
    • Bandages
      • Base cost decreased from 8 to 5.
      • Exponential value increased from 1.685 to 1.7.
    • Extreme Conditioning
      • Base cost decreased from 8 to 5.
      • Exponential value increased from 1.7 to 1.725.
    • Beefed Up Minions
      • Base cost decreased from 9 to 6.
      • Exponential value decreased from 1.7 to 1.68.
      • Unit health boost increased from 0.6% to 0.75%.
  • Bug: After Skill cost prices have been refunded, some players received decimal currency.
  • Bug: After the Skill tree refund, it will visually appear as fully incomplete until the player rejoins or upgrades a Skill.
  • Bug: If the player does not have enough Coins but has enough Skill Credits to purchase an upgrade, the button will be visually red despite the player actually being able to purchase it.
  • Bug: If the player attempts to upgrade a Skill after restarting while its cost is higher than both their current Coins and Skill Credits amounts, the Skill will not be purchased and all the Skill Credits will disappear.
• 18 June 2025 - v1.67.6
  • Bugfix: Skills can no longer refund decimal Coins.
• 25 June 2025 - v1.68.0
  • Requirement of Level 15 added.
  • Updated music.