Team Fortress 2 (TF2) is a wonderful free first-person shooter from Valve, the same company that brought Portal and Half-Life to the world. TF2 is a competitive multiplayer game with various different game modes. Its cartoonish graphics even make it accessible to all ages Players have to work as a team to accomplish a goal, whether that is to capture a point or deliver a bomb. There are 9 different classes, representing offense (like a soldier), defense (like an engineer), and support(like a spy). The sheer amount of weapons and items to collect and craft make every game unique.
CZ features single-player missions
Turn GTA: San Andreas into a multiplayer game
GTA San Andreas... multiplayer!