Wave Accelerator Card
Wave Accelerator 
Card reduce the cooldown between waves. This is a Locked card and it cannot be unequipped during the round.
Use[edit | edit source]
The Wave Accelerator Card decreases the part of the wave when no enemies can spawn. This reduces the overall length of the round and decreases the amount of time enemies do not spawn.
Cooldown between the wave takes 9 game seconds, and wave accelerator will lower that time by the percentage that is on the card, depending on its level (maximum 54%).
The full wave with maxed out Wave Accelerator takes 30.14 sec in the Farm mode in comparison with 35 sec without it. In the tournament mode wave takes 28.07 with maxed Wave Accelerator.
Wave Accelerator Upgrades[edit | edit source]
Wave Accelerator reduces the cooldown % as it gains additional star on the upgrade.
| Star Level | cooldown time % reduction |
|---|---|
| 1 | 30% |
| 2 | 34% |
| 3 | 38% |
| 4 | 42% |
| 5 | 46% |
| 6 | 50% |
| 7 | 54% |
Wave Accelerator Mastery[edit | edit source]
Increases the rate at which spawn rates accelerate causing more enemies to spawn in earlier waves, and unlocks Wave Accelerator Mastery research.
Unlock Cost: 1000 
Stones.
Mastery Ability[edit | edit source]
Spawn Accelerator Increases the rate at which spawn rates accelerate: +110%.
Mastery Research[edit | edit source]
Increase the Wave Accelerator spawn rate acceleration.
Lab Card Research Unlocks after activating its mastery. Increases 
Wave Accelerator's Card Mastery effect of Wave Accelerator spawn rate acceleration. Has 9 levels.
| Level | Value | Time | Gems | Coins | Total Time | Total Gems | Total Coins |
|---|---|---|---|---|---|---|---|
| 1 | 120.00 | 20 days, 20h, 0m, 0s | 2.53K | 1.10q | 20 days, 20h, 0m, 0s | 2.53K | 1.10q |
| 2 | 130.00 | 31 days, 6h, 0m, 0s | 3.64K | 1.30q | 52 days, 2h, 0m, 0s | 6.18K | 2.40q |
| 3 | 140.00 | 41 days, 16h, 0m, 0s | 4.42K | 2.00q | 93 days, 18h, 0m, 0s | 10.59K | 4.40q |
| 4 | 150.00 | 52 days, 2h, 0m, 0s | 5.19K | 3.40q | 145 days, 20h, 0m, 0s | 15.78K | 7.80q |
| 5 | 160.00 | 62 days, 12h, 0m, 0s | 5.96K | 5.60q | 208 days, 8h, 0m, 0s | 21.74K | 13.40q |
| 6 | 170.00 | 72 days, 22h, 0m, 0s | 6.73K | 7.70q | 281 days, 6h, 0m, 0s | 28.48K | 21.10q |
| 7 | 180.00 | 83 days, 8h, 0m, 0s | 7.51K | 9.10q | 364 days, 14h, 0m, 0s | 35.98K | 30.20q |
| 8 | 190.00 | 93 days, 18h, 0m, 0s | 8.24K | 9.80q | 1 years, 93 days, 8h, 0m, 0s | 44.22K | 40.00q |
| 9 | 200.00 | 104 days, 4h, 0m, 0s | 8.89K | 10.00q | 1 years, 197 days, 12h, 0m, 0s | 53.11K | 50.00q |
| Cards | |
|---|---|
| Common |  Damage •  Attack Speed •  Health •  Health Regen •  Range •  Cash •  Coins •  Slow Aura •  Critical Chance •  Enemy Balance •  Extra Defense •  Fortress
|
| Rare |  Free Upgrades •  Extra Orb •  Plasma Cannon •  Critical Coin •  Wave Skip •  Intro Sprint •  Land Mine Stun •  Recovery Package Chance
|
| Epic |  Death Ray •  Energy Net •  Super Tower •  Second Wind •  Demon Mode •  Energy Shield • Wave Accelerator •  Berserker •  Ultimate Crit •  Nuke
|