Futuristic transport tram in Half-Life mod E7 Black Star

OpenRA is an open-source engine that recreates classic RTS games from the Command & Conquer series and Dune 2000. It rewrites the original engine from scratch, supports modern operating systems, online multiplayer, improved graphics and modifications, but requires the original game files for full functionality.

FlatOut 2 Chloe Online is a plugin that adds a customizable, more stable and reliable client-server multiplayer mode to FlatOut 2, with additional features such as lobbies for up to 127 players, working AI in multiplayer races, player profiles, statistics, and more.

FlatOut 2 AI Limit Adjuster is a plugin that increases the maximum number of AI opponents in FlatOut 2 to unleash total chaos!

A texture pack for Half-Life 1 multiplayer that features an almost blank grey halflife.wad file, which is overlaid in-game with stunning 24-bit textures.

Half-Life: ReSrced is a mod for Half-Life, Opposing Force, and Blue Shift that adds AI-enhanced HD textures and supports various HD packs. Powered by the Xash3D FWGS engine, it makes the classic game look sharp and modern while preserving the original aesthetic.