Grumpy Jack
May 27, 2026
Main game
A bullethell adventure awaits! Join Jack, a reluctant hero, as he battles bizarre enemies, uncovers secrets, meets quirky characters—and hunts down Death’s missing coffee mug.
- Developers
- Publishers
- Platforms
- PC (Microsoft Windows)
- Genres
- Role-playing (RPG)
- Steam
- View on Steam
Release Dates
May 27, 2026 Full Release (Worldwide)
PC (Microsoft Windows)
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