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German translations
The words for German have been updated. Wiedergabe changed to Spielen Ausfahrt changed to Beenden Translations provided by balloonhead666
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Grimm's Folly
Also known as Grimm's Folly, gf, grimms folly
Explore a fragment of a collapsed universe sealed within a mysterious sphere. With the help of a raven companion, solve environmental puzzles in an abandoned research facility as you uncover the path that may lead you home.
Last update
21 May 2026
Players now
0
Latest update
Update history
Browse past updates and patch notes for this game.
17 updates
April 2025
- Original Music ReturnedAny streamers that previously had issue with a copyright due to a specific music track can now have the copyright block removed. Note: The copyright issue was due to intellectual theft and once notified the actual owner…
- Time Trial ClarificationAdded verbiage to further explain that the time trials are for the Raven Added 1 new tutorial explaining how to cancel a time trial once started
March 2025
- V-SyncNew Video Option: V-sync can now be disabled Bug Fix: Correct a bug that caused the raven to become unresponsive if falling onto a collectable before starting flight
- Performance UpdatePerformance: There is a significant increase in the frame rate stability across the whole game but specifically on the first scene. (More updates on this issue are forth coming) Ease of play: Run speed has been increase…
- House door bugA bug was reported that when the house door was opened and power was removed from the water tower that the house door did not close as intended. The house door will now close correctly when power to the water tower is r…
- Game play improvementsThe first tape has been moved from the library to the power room. This helps prevent tape dialogue from playing during the library cut scene as well as grouping related information together in a more fluid way. More imp…
- Main Shaft ElevatorAt least 1 player found that if you enter the elevator but only just enough to interact and immediately walk backward after selecting a floor allowed you to exit the elevator before the doors closed. To resolve this the…
- Credit bugresolved an issue in the last build where the credits would run when entering the underground complex
- Bug FixFixed a bug that prevented the title settings from being translated in game
- Bug FixFixed a bug that in rare cases disallowed the player from disconnecting from the silo stair puzzle. Fixed a bug that could cause the screen to go black when interacting with the pedestal/elevator puzzle
- Player Request UpdateVideo settings added to in game menu & title screen: 1.Full screen / windowed 2. Graphics quality A. High Fidelity B. Balanced C. Performant 3. Screen Resolutions Audio & Options added to title screen menu (Note: all au…
Gallery
In-game media
Achievements
Community progression
Top picks from 53 Steam achievements, sorted by player unlock rates.
- A NoteTake the First Note78.1%
- Nest NoviceAdd the first decoration to the nest52.8%
- Drop StairLower the Stairs in the Silo21.2%
- Platform KeyCollect the Platform Key14.5%
- Half the storyCollect 9 Cassette Tapes9.4%
- Full TankFill Water Storage tank to 100%8.2%