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Free
With Ads
About
Disassemble intricate 3D objects by unscrewing colorful bolts. Plan your moves carefully to avoid filling holding cups, and reveal hidden mechanisms and structures as you complete each object. Enjoy a relaxing experience with no timers or lives.
✓3D object manipulation
✓Bolt unscrewing mechanics
✓Object disassembly and rebuild
✓Two distinct worlds with unique objects
✓X-ray view for hidden bolts
✓Undo move functionality
✓Offline play
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What's New in Unbolt
0.9.2
November 2, 2026
User reviews
Developer apps
FAQ
What is Unbolt: Unscrew Puzzle 3D?
Unbolt: Unscrew Puzzle 3D is a casual puzzle game where players disassemble intricate 3D objects by unscrewing colorful bolts. The goal is to strategically remove bolts to reveal hidden components and structures.
How do you play Unbolt?
You play Unbolt by rotating the 3D object, identifying accessible bolts, and tapping them to unscrew. Each bolt goes into a colored drawer; filling a drawer removes it. Planning is key, as a bolt with nowhere to go can end your run.
Does Unbolt have ads?
Yes, Unbolt contains advertisements. As a free-to-play game, ads are displayed to support its development and ongoing updates.
Can I play Unbolt offline?
Yes, Unbolt is designed to be played at your own pace and works offline. There are no timers, lives, or waiting periods, making it convenient for on-the-go play.
What kind of objects can I unscrew in Unbolt?
Unbolt features two worlds: The Workshop with items like a pocket radio and espresso machine, and Architecture with structures like a garden mansion and a gothic tower. Each world contains 20 handmade objects.
Is Unbolt suitable for all ages?
Unbolt has an age rating of 4+, making it suitable for younger players. It also includes graphics settings for older phones and color-blind symbols on bolts.
How often is Unbolt updated?
The latest version of Unbolt is 0.9.2, and it was last updated on November 2, 2026. Updates typically bring new content and improvements.
What makes Unbolt unique compared to other puzzle games?
Unbolt offers a unique disassembly mechanic with satisfying visual feedback as objects break apart and then rebuild. The game emphasizes strategic planning without pressure, supported by a calm soundtrack.