Bois.io is a multiplayer online game. You and the other players are in the lobby, without any weapons. You need to quickly search the map to find weapons and other useful things to use. You have to kill other players with the weapon, survive until the end of the war, and win the game. Have fun and good luck. WASD or arrow keys to move. Left click to shoot. F to interact. 12345 to switch items. E to enter the craft menu.