GameSpot is giving away a ton of codes for Super Mutant Alien Assault on PS4, PC and Xbox One.

What is Super Mutant Alien Assault? Super Mutant Alien Assault is a dance with death across randomized, single-screen levels where dodging is as just important as shooting if you hope to survive. Played solo the game is frantic, but with local co-op, a second player enters the fray, taking the platform shooter action to a level of mayhem.

Featuring a near bottomless pit of unlockable weapons, explosives, sidearms, special abilities, perks and defense moves, each single-screen level is a randomized combination of layout, vending machines, enemies and objectives. You’ll never know which weapons or grenades will spawn in the vending machines or which special abilities, sidearms, perks and defense moves will be served up. The more you unlock, the more mind-boggling the possible combinations.