Assassin’s Creed - Assassin’s Creed is a best long running and extremely popular series of open world video games which mixture of action, adventure and more importantly stealth into a single experience.
Borderlands - Borderlands is a science fiction first-person shooter with RPG elements made with cel-shaded...
The Saboteur - The Saboteur mixes in the regular setting that many open world action adventures travel to simply by using a World War II theme instead.
Bulletstorm - In this sci-fi first person shooter, players take on the role of mercenary Grayson Hunt in an attempt to get off a hostile alien planet and get a little bit of vengeance along the way.
Prince of Persia - Prince of Persia offers Action-Adventure, Hack, and Slash, Platform and Single-player video game developed by Ubisoft Montreal and published by Ubisoft.
Urban Terror - Urban Terror started as a realism based "total conversion" mod for Quake III Arena.