Watch Diffusion - gameplay trailer for Diffusion by Unknown.
Video Description
Diffusion is a total-conversion mod for Half-Life, running on Xash3D engine. It will feature around 8 hours of single-player content and also has full multiplayer support. Some parts of the video are still work in progress and can feature placeholders.
Follow the mod on ModDb: https://www.moddb.com/mods/diffusion
Music is also written by me as a part of Traceline project: https://traceline.bandcamp.com
About Diffusion
This shooter, set on PC (Microsoft Windows), uses the Half-Life SDK and Xash3D FWGS engine.
You play as James Smith, a SWAT veteran whose vacation takes an unexpected turn when his car breaks down in Utah.
What do you do in the game?
Explore a seemingly abandoned factory, uncover its secrets, and confront unexpected threats. Expect exploration and combat as you navigate the environment.