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 If anything here looks out of date for a game you've actually run, please let us know.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
Account Required
Yes (Gryphline)
Verification Required
Yes
Online Requirement
Always Online
About This Game
Arknights: Endfield is a 3D real-time strategy RPG developed by HYPERGRYPH. You will take on the role of the Endministrator of Endfield Industries, set out across Talos-II to uncover its secrets, and defend and expand the frontiers of human civilization.
External Resources
Game Info
Publisher
GRYPHLINE
Developer
Hypergryph
Release Date
January 22, 2026
Languages (14)
How Long to Beat
Main Story 33.3 hrs
Main + Extras 62.9 hrs
Completionist 140.9 hrs