Survive hordes of enemy`s: strike down the waves of each level to unlock the next. each level you succeed in, becomes playable in infinite mode. level are different and can feature different strategie´s. Defend yourself: with currently 5 different Combat towers that use unique mechanics The Flack: specificly for Air units, features tier 1-5 upgrade`s. The Cannon: specificly for ground units, features tier 1-5 upgrades`s. The SMG: specificly for ground and Air units, features tier 1-5 upgrades`s. The Laser: specificly for ground and Air units, also Slows the unit`s movespeed features tier 1-5 upgrades`s. The Missile Launcher: specificly for ground and Air units, features tier 1-5 upgrades`s. Missiles deal damage to nearby units. and many more to come.