Announcement
7/22 patch
fixed broken achievement in vol ii ("stony gaze"), added composer's notes to "more" menu
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Brave Mouse Cartographer Trilogy
Also known as Brave Mouse Cartographer Trilogy, bmct, brave mouse cartographer trilogy
Track the flight of our brave hero across three unique and surprising worlds, working alone or with friends to build a map of the slowly unfolding terrain—or simply kick back, relax, and enjoy the ride.
Last update
17 May 2026
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0
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Update history
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Gallery
In-game media
Achievements
Community progression
Top picks from 17 Steam achievements, sorted by player unlock rates.
- Feeble GripYou've spent a minute clinging to the bird's back.100.0%
- Brave Mouse Cartographer IYou flew in Vol I for the first time.100.0%
- Brave Mouse Cartographer IIIYou flew in Vol III for the first time.97.6%
- Brave Mouse Cartographer IIYou flew in Vol II for the first time.97.1%
- Well-ReadHidden88.9%
- Steady GripYou've spent an hour clinging to the bird's back.86.0%