Atmospheric metal corridors in Quake Epsilon Build mod gameplay

Quake 1.5 (Quake Combat+) — a complete overhaul of Quake. Adds a body dismemberment system and destructible map objects, improves weapons, AI and the combat system, introduces new combat power-ups and mechanics, enemies and a Nightmare+ mode.

Nuclear Winter — a story mod for Half-Life: Opposing Force, where you'll undertake new missions in a post-nuclear winter setting, facing harsh atmosphere, dangerous enemies, and a grim story unfolding after the catastrophe.

Make it Christmas every time you launch this mod! This is a small update of the Winter mod for Stronghold 2 that brings not just winter, but a true Christmas atmosphere to the game.

Voxel Doom is a revolutionary graphical mod that replaces the flat 2D sprites of the first Doom with full three-dimensional voxel models, while perfectly preserving the original retro style. It's the ultimate way to add genuine volume to the iconic shooter without losing its atmosphere.

C&C: Tiberian Sun Synthesis is a mod for Command & Conquer: Tiberian Sun, set after the events of Tiberian Sun: Firestorm. The mod adds new factions, units, and gameplay mechanics while keeping the original GDI and NOD factions unchanged.