Developed in 2005 by Raven Software in collaboration with id Software, Quake 4 is a narrative-driven, sci-fi, military-style first-person shooter and direct sequel to Quake II that also includes arena-style multiplayer modes.

Story

After the successful assassination of the Strogg’s leader, Earth’s military reignited its attack on the hostile aliens’ homeworld of Stroggos. As Marine Corporal Matthew Kane of the elite Rhino Squad, your mission is to spearhead the invasion. But, in this desperate war for humanity’s survival against an unrelenting enemy, you may discover that the only way to defeat them...is to become one of them.

Key features:

• Built on id Tech 4 (the Doom 3 engine)
• Sequel to the Quake 2 storyline
• Battle outdoors using tanks and walkers
• Fight with the support of an elite squad
• Compete online in fast action, arena-style multiplayer