Half-Life mod Field Intensity Specimen Observation Area with Headcrab Zombie

Patch for the They Hunger mod that uses new features from HL 25th Anniversary and adds a new menu, loading screen, fonts, animated logo, and much more.

Half-Life 2 Beta Minimalist Mod – restoration of the non-existent beta version of Half-Life 2 in minimalist style. The remake reproduces the original locations as accurately and respectfully as possible, based on early developments and storyline from 1999–2001, creating an unusual and nostalgic experience.

TiR Tweaks is a collection of small improvements and fixes for Total Immersion Racing. Includes widescreen support, higher shadow resolution, increased draw distance, intro skip, and much more.

Black Mesa: Classic is an ambitious fan project aimed at porting the Black Mesa remake (on the Source engine) back to the original GoldSrc engine from Half-Life. The mod restores the atmosphere of the original game while adding a number of improvements and maintaining low system requirements.

Half-Life: Induction is a modification for Half-Life that serves as a prologue to the original game. You play as Gordon Freeman the day before the Black Mesa disaster and meet Kleiner, Eli Vance, Barney, and other familiar characters.