Steam Deck Playable · Action · 2021

Does CosmicBreak Universal work on Steam Deck?

Mostly. Valve rates it Steam Deck Playable, with a few caveats.

Status checked 9 November 2026 · CyberStep, Inc.

Playable

Short answer: mostly. CosmicBreak Universal is rated Steam Deck Playable. It runs, but you may need to adjust settings or use the touchscreen or on-screen keyboard at times.

CosmicBreak Universal on Steam Deck

Valve's Steam Deck test results

Valve's detailed notes for this game will appear here soon. You can see them now on the Steam store page.

Steam Deck status checked 9 November 2026.

About CosmicBreak Universal

Developer
CyberStep, Inc.
Publisher
CyberStep, Inc.
Release date
7 April 2021
Genre
Free to Play, Action, Massively Multiplayer, RPG, Adventure
Price
Free to play
Steam
Store page

Tags

  • Shooter
  • Character Action Game
  • 3D Fighter
  • Arena Shooter
  • Third-Person Shooter
  • Bullet Hell
  • Spectacle fighter
  • 3D
  • Third Person
  • Sci-fi

More Action games for Steam Deck