Commander Keen Episode III: Keen Must Die

Yuri's Revenge - Red Line is a mod for Yuri's Revenge featuring over 17 countries and more than 100 new units distributed among them. Each country has its own playstyle and diverse troops, making confrontation against AI extremely challenging.

Half-Life: Savior Complex is a small old-school mod consisting of five maps, where you play as a scientist who finds himself in the Xen world after the resonance cascade and tries to return back to Earth, but returns to the troubled Black Mesa.

Azure Sheep is a story mod for Half-Life where the player takes on the role of security guard Barney Calhoun. Unlike the original, his main goal is to rescue his scientist girlfriend Kate from the Black Mesa complex. The mod adds a new campaign with unique maps, enemies, and scenes, and is closely intertwined with the events of the original game.

HLFX: Lost in Black Mesa is a short single-player mod for Half-Life based on the updated HLFX engine, featuring enhanced graphical effects and classic gameplay. The mod tells the story of Alex Jones, a young scientist who finds himself in an HEV suit on the day of the disaster.

Mod for FlatOut 1 that transforms it into FlatOut 1.5. Improves graphics, adds car physics, ragdoll and AI from FlatOut 2, makes controls and camera more comfortable. The game feels faster and more modern, like a new installment on familiar tracks.