Enhanced Graphics Showcase in Stronghold 2 Mod

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.

Official ShockWave Map Pack is an addon for the C&C: ShockWave mod that adds 67 maps for skirmish and multiplayer games.

Extended Half-Life High Definition Pack — a large HD pack of models and textures for Half-Life, including original files from the Gearbox High Definition Pack, as well as refined and new models and sprites from PS2, Dreamcast ports and community works. Improves the visual aspect of the game: more detailed characters, weapons, NPCs and environments.

Heart of Evil: Napalm Edition is a remake of the original game Heart of Evil. This single-player mod was truly captivating and offered players something new - a Half-Life mod that accurately and meticulously conveyed the American experience in Vietnam, down to the smallest details such as the shoelaces on the zombies' boots.

Pro Gen Mod: Unofficial Extension — an addon for Pro Gen Mod v2.6: Director Cut, which evolved from a Challenge mode update into a major expansion. It fixes bugs, refines generals, adds cut units and features, eliminates crashes on Challenge mode maps, improves balance, AI, and stability.