Dungeon Siege: Legends of Aranna - Dungeon Siege: Legends of Aranna is an Action Role-playing, Dungeon Crawling, and Single-player video game Gas Powered Games and published by Microsoft Game Studios.
Quake - Quake is a series of first-person shooter video games released by id Software.
Untold Legends: The Warrior’s Code - Untold Legends: The Warrior’s Code is an Action Role-playing, Single-player, and Multiplayer video game released by Sony Online Entertainment.
Call of Duty - Call of Duty is a first-person and third-person shooter series by Infinity Ward.
Dive: The Medes Islands Secret - Dive: The Medes Islands Secret is an Action-Adventure, Side-Scrolling, Exploration, Single and Multiplayer video game created and published by Cosmonaut Games.
Xonotic - Xonotic is a free (GPL), fast-paced first-person shooter that works on Windows, OS X and Linux.