Doom

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.

Localization files for Diablo I HD Mod (Belzebub) in Spanish.

Half-Life - Full Audio Remaster is a modification for Sven Co-op and the Xash3D engine, created to precisely remaster all low-quality sound effects and dialogues from Half-Life, Blue Shift, and Opposing Force. Monster, machinery, scientist, weapon, and even footstep sounds have been manually cleaned and restored to full 24/44.1 kHz quality.

Opposing Force Redux is a large-scale mod for Half-Life: Opposing Force that completely overhauls the graphics and sound. New models, sprites, sounds, and refined maps bring the game's audiovisual elements up to modern standards.

A brand-new difficulty created based on the Ultra Nightmare difficulty and ported for the Doom 64: Unseen Evil! mod.