You should cooperate with your friend and should collect the disks which are protected. It is going to be harder to collect the disks on each level. Remember to use powerful guns to complete the missions!
Instructions
Player 1:
Move: "W,A,S,D"
Hit: "F"
Jump: "W"(Walk on wall)
Swift gun: "Q"
Player 2:
Move: "ARROW KEYS"
Hit: "L"
Granede: "K"
Jump: "UP ARROW KEY" (Walk on wall)