Quake 4

This time around, the gameplay takes a different approach from its predecessors. Instead of a lone soldier, you're part of a team with squad mates to protect, along with vehicles like a hovertank and a mech. The arsenal is filled with elements from all Quake games, including nailguns, rail guns, and lightning guns. The classic BFG has been replaced by the Dark Matter Gun, which can be improved later in the game. The game uses a modified version of the Doom 3 engine to deliver a smooth experience. Multiplayer options are limited, offering only standard Deathmatch modes and CTF.