Steam Deck
Does Alien Swarm work on Steam Deck?
Steam Deck
This game runs on Steam Deck, but with caveats. You may need to bring up the on-screen keyboard yourself, or adjust settings.
Status as checked with Valve on 10 November 2026.
Alien Swarm is a game and Source SDK release from a group of talented designers at Valve who were hired from the Mod community.
System requirements
Questions and answers
- Does Alien Swarm work on Steam Deck?
- Playable. This game runs on Steam Deck, but with caveats. You may need to bring up the on-screen keyboard yourself, or adjust settings.
Alien Swarm
More about this game
Browse
