Futuristic Crew Quarters with Computer in Half-Life USS Darkstar Mod

CS Darkstar is an alternative version of the original USS Darkstar mod with weapons from Counter-Strike.

A map pack for Zombie Panic! It contains the best maps created by the community over the years of the mod's existence.

Median XL is the largest modification for Diablo II, enhancing the original gameplay with thousands of new items, unique skills for all classes, and advanced endgame content. It also features extensive engine improvements and deep character customization.

FreemanAPI - an easy-to-use API for implementing movement mechanics from the original Half-Life and Half-Life 2 in other games.

Half-Life Overhaul Reanimation Pack — an addon for the Half-Life Overhaul Pack mod, adds weapons and elements from Opposing Force, as well as new animations for classic guns.