Arkista's Ring Gameplay Mod for Heretic

Red Counter-Strike is a mod for Yuri's Revenge that makes the game less futuristic and adds numerous real military equipment from the Cold War and subsequent period (1960s-2000s), while retaining elements from Red Alert 2, such as prisms, Tesla technology, etc.

A major mod that significantly improves the original FlatOut. It reworks the career mode and car physics, adds a new soundtrack (including tracks from FlatOut 2 and Ultimate Carnage), new modes from Ultimate Carnage, as well as cars and tracks from FlatOut 2 and Retro Demo, 4-player split-screen, working multiplayer and much more.

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.

A fan-made project reimagining the classic game Half-Life as a twin-stick shooter built on the Unity engine. The game offers a fresh take on Gordon Freeman's adventure in Black Mesa, introducing new elements such as enemies, weapons, support for custom campaigns, and more.

Yuri Resurgence Campaign — a fan campaign for Yuri Resurgence dedicated to Yuri's faction. It continues the events after Yuri's defeat in Red Revolution. The few surviving supporters of Yuri are trying to restore Yuri's faction. The campaign contains a total of 12 missions and three difficulty levels.