Steam Deck Compatibility
Decky Plugin
Works out of the Box
Junk Store Pro
Works out of the Box
3rd-Party References
These reflect each service's own testing, separate from the Steam Deck Compatibility result above. Compatibility shifts as games and Proton update. If anything here looks out of date for a game you've actually run, please let us know.
Technical Details
Controller Support
Native
Recommended Proton
GE-Proton
Online Requirement
Always Online
Epic Features
✓ Achievements ✓ Epic Online Services
About This Game
Prop Sumo is a party fighting game that pits ordinary props against each other in extraordinary battles!
Beat up your friends and dominate the scoreboard!
External Resources
Game Info
Publisher
Barrel Roll Games GmbH & Co. KG
Developer
Barrel Roll Games GmbH & Co. KG
Release Date
April 9, 2026
Languages (2)
* Full audio support