There are many enemies in the pyramids. You have to collect the diamonds to open the doors. You can finish 16 levels by collaborating with your friend and using ancient weapons.
Player 1: Move: "W, A, S, D" Hit: "F" Grenade: "G" Jump: "W"(Walk on the wall) Switch weapon: "Q" Player 2: Move: "ARROW KEYS" Hit: "L" Jump: "UP ARROW KEY" (Walk on the wall) Switch weapon: "U"