Cold Ice Remastered

Half-Life: Dead Zone is a Half-Life 1 mod from one of the creators of Half-Life: Field Intensity and Half-Life: Induction. You are an ordinary scientist from the Black Mesa research center. After the facility was captured by Black Ops special forces agents, your task is to survive and escape to freedom. The main thing is not to fall into their hand

Rise of the Reds: Babushka's Revenge is a patch for the ROTR mod that makes the game more balanced and adds many new units and abilities, making the game more similar to classic Zero Hour.

HLFX: Lost in Black Mesa is a short single-player mod for Half-Life based on the updated HLFX engine, featuring enhanced graphical effects and classic gameplay. The mod tells the story of Alex Jones, a young scientist who finds himself in an HEV suit on the day of the disaster.

Stronghold Overlords is a mod for Stronghold: Crusader that improves AI lords’ behavior in building, army management, tactics, and economy.

Half‑Life: Decay: Solo Mission is a Half‑Life mod that ports all chapters of the PS2‑exclusive expansion Half‑Life: Decay into a fully playable single‑player campaign while preserving the original gameplay.