Sourcevoid Online cover
Log Want to Play Collection
Loved

See more on IGDB

Sourcevoid Online

333 Software

Mod of Half-Life 2

PC (Microsoft Windows)

My Save State is where you keep a diary of the games you play.

You can't play Sourcevoid Online here, but you can log it, rate it, and see what other players think.

Sign up free Already a member? Sign in
Heavily inspired by Anomidae's INTERLOPER webseries, Sourcevoid Online is a massively online multiplayer fan game where you literally fall onto contemporary and forgotten community maps created for Valve’s original line-up of Source Engine titles. Powered by a custom, remarkably accurate Source Engine asset importer developed for Godot Engine; the game allows you to explore countless maps from Half-Life 2, Counter-Strike: … Heavily inspired by Anomidae's INTERLOPER webseries, Sourcevoid Online is a massively online multiplayer fan game where you literally fall onto contemporary and forgotten community maps created for Valve’s original line-up of Source Engine titles.

Powered by a custom, remarkably accurate Source Engine asset importer developed for Godot Engine; the game allows you to explore countless maps from Half-Life 2, Counter-Strike: Source, Team Fortress 2, Garry's Mod and other games.

You can play alone or gather with your friends by inputting the same spawn seed on the main menu. Featuring proximity text and voice chats, if lucky enough you might randomly come across and interact with other players exploring the vast void... but be wary: the entities native to this environment do not want you to be here. Can you make it to the door? Read more

Details

Developers
333 Software
Genres
Adventure, Indie
Themes
Horror

Release dates

  • Apr 15, 2026 (Beta) PC (Microsoft Windows)