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 If anything here looks out of date for a game you've actually run, please let us know.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
Keyboard & Mouse
Recommended Proton
GE-Proton
About This Game
Free vertical platformer - jump, climb, and race to the top! Navigate floating platforms above the clouds with fast-paced parkour movement. Find shortcuts, beat the clock, compete on the global leaderboard. Easy to learn. Hard to master. How high can YOU go?
External Resources
Game Info
Publisher
Astralium Games
Developer
Astralium Games
Release Date
June 9, 2026
Download Size
2.9 GB
Languages (1)