Hotfix 1.0.5 for MOUSE P.I. For Hire focuses on resolving gameplay blockers and technical issues affecting PC players. The update addresses a black screen hang and ensures FPS settings now persist correctly between sessions, including on PC handheld devices.
Several progression issues tied to specific levels and quests have also been fixed. Players should no longer encounter situations where they get stuck in level sequences, geometry, or miss critical quest elements, making overall progression smoother.
MOUSE P.I. For Hire Hotfix 1.0.5 Patch Notes
Fixes and Improvements
- Fixed a black screen hang issue affecting some PC players
- Ensured FPS settings now save correctly between sessions on PC and PC handhelds
- Fixed an issue where players could get stuck during the six-door sequence in the Tinsel Ave. level
- Resolved cases where players could become stuck in geometry in the Wallop Bay level
- Fixed a missing NPC in the Friends in Deep Places side quest in the Fart Harbor level
- Fixed an issue where the Slugs in the Shell quest item did not appear correctly in the Fart Harbor level
MOUSE P.I. For Hire Hotfix v1.0.5 is available now on Steam (Build ID: 22862861). The game was released on April 16, 2026, and is available on Windows, PlayStation 5, Xbox Series X and S, and Nintendo Switch 2.
Have you noticed these changes? Share your thoughts in the comments!

