There is a timed bomb and it given one of the players randomly. The player who took the bomb has to give it the other players.
W,A,S,D -> Movement
Mouse -> Rotation
1,2,3 -> Using Inventory Item
TAB -> Shows Scoreboard
ESC -> Shows Pause Menu
Left Mouse Button -> Gives the bomb to the player in front
Chatting system
Inventory system
Syncing all player movements, events