Note: don't play player 1 Press the green flag twice! P1 (red) is WAD / S to shoot P2 (blue) is Arrow keys / Down arrow to shoot At the end of each round, each player will get an upgrade that stacks with the previous ones they have picked. Sounds simple, but it can get very chaotic!
JannWanny: OG game Goestio: mods and add-ons