Steam playtest
Silicium
A signup control was found on 2026-10-29 09:10. Admission is decided by the developer.
Participation is not guaranteed — access to a playtest is allocated by the developer and the rules can change. How it works · Voluntary support for the site
Silicium is a harsh survival game where you play a disposable mining robot sent to a hostile planet. Mine, refine and automate. Export your quota for corporate or die trying. Play solo, co-op or join ruthless 24/7 PvP servers. Unlock new blueprints each run and try again with new possibilities.
What a Steam playtest is
A playtest is a test build of a game that developers offer before release. On Steam you sign up for testing on the game's page. Whether you get access immediately, or the developer invites you first, is decided by the developer and can change.
More games with a playtest
This game is part of the Playtest Atlas overview — 3645 games in the catalogue.