Intense gore and weapon action in Half-Life Overhaul Pack mod

Stronghold 2 Colour Mod is a small mod that changes the game's color palette, making it more realistic.

C&C: Mashup — a mod for Yuri's Revenge based on C&C Rewire. It combines elements from Tiberian Sun and Yuri's Revenge, adding the GDI and NOD factions. The mod focuses on multiplayer and single-player skirmishes, offering over 40 different game modes and around 20 new maps.

Afraid of Monsters: Dark Assistance is a cooperative version of the cult horror mod for Half-Life. You play as drug addict David Leatherhoff, who battles hallucinations and monsters in his own distorted mind. The mod offers both cooperative and single-player gameplay, improved graphics, new weapons, and redesigned maps.

Half-Life: Extended is a large mod for Half-Life that expands the original campaign by combining content from Blue Shift and Opposing Force, adding new levels, reworking NPCs and maps, and increasing world detail. The campaign has become larger and more varied, making Half-Life: Extended feel like an almost entirely new game.

Dev0lved ENB is a visual mod configuration based on ENB (HL2) that gives the game a dark neon aesthetic: deep shadows, rich colors, a "smoky" bloom effect, and realistic shading.