Wood Unscrew Master :Nuts Puz

Contains adsIn-app purchases
1.19K reviews
Content rating
Everyone
500K+
Downloads
Content rating
Everyone
In-Game Purchases
Learn more
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About this game

Welcome to Nuts Bolts Puzzle! This is an addictive free puzzle game designed to test your brain's logical thinking abilities. In Nuts Bolts Puzzle, you'll face fun wood screw jam puzzles where you need to unscrew screw pins or bolts, and sort the correct pieces, to solve all the screw jam puzzles. If you love playing screw jam games or nut bolt games, then download our Nuts Bolts Puzzle for free and train your brain now. The game supports offline play, so there's no need to worry about the internet, you can challenge yourself anytime with a wood screw jam puzzle.


In Nuts Bolts Puzzle, as the difficulty increases, you’ll encounter more complex layouts of nuts, bolts, and screw pins. Each wood screw jam puzzle will test your logic. But don’t worry, with cleverness and patience, you’ll always find the breakthrough to unscrew all the screw pins. Ready to take the challenge? See how quickly you can unscrew the nuts and bolts and solve each creative puzzle!


How to Play Nuts Bolts Puzzle?
The gameplay is simple, all you have to do is tap on the nut and then move it into the hole to remove the wood nut. As you progress through the levels, the challenges become more intricate, requiring strategic thinking and careful planning to complete each puzzle. Every decision you make to sort the screws in the game can make or break your progress.


Features of Nuts Bolts Puzzle:

100% Free & Offline Play
-Play Nuts Bolts Puzzle for free with no in-app purchases to experience all the wood screw jam puzzles.
-No network required; play offline anytime, anywhere.

Classic Wooden Interface & Beautiful Themes
-A clean wooden interface that allows you to focus on brain training.
-Over 10 skins with free custom wood nuts, screw pins, or bolts.

Intuitive Controls & Suitable for All Ages & Multiple Difficulty Puzzles
- One-handed control, making it easy to manipulate nuts and bolts to sort them.
- Easy to pick up, with a variety of wood screw jam puzzles at different difficulty levels.
-Each puzzle has different layouts of nuts, bolts, or screws, with varying difficulty.Sort the pieces in the right order to solve each challenging puzzle.

Multiple Free Game Props & Daily Free Rewards & Achievements
- Use free features (undo, smart hints, and bombs) to help you easily pass wood screw jam puzzles.
- Log in daily to receive generous free coins.
- Detailed statistics on Nuts Bolts Puzzle achievements, check anytime.



Download Nuts Bolts Puzzle for free now.
Experience this classic screw jam game, test your logical abilities, and train your brain. Bolts Puzzle offers endless fun and challenges. Immerse yourself in the simple wooden interface, unscrew all nuts and bolts, sort all parts, and relieve daily stress. Bolts Puzzle is completely free and doesn't require a network, you can play offline anytime. Start your brain training journey now and see how many creative wood screw jam puzzles you can solve!
Train your brain with this addictive screw jam game: Nuts Bolts Puzzle.
Updated on
Dec 30, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Device or other IDs
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

1.08K reviews
Mattzamillian Fights
January 10, 2026
Too many levels that require multiple boosters to pass. Meaning the puzzles aren't actually solvable to begin w/. And I'm not playing a game definitely is gonna require $$, or extensive ad watching to win. See ya!!
11 people found this review helpful
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Nick Smeltzer
July 28, 2024
It says no ads, but it continues to force ads into the game. It doesn't specify interstitial ads so this is fraud. It would be one thing if it were strictly optional rewards but they put them on basic features without witch the game becomes unplayable.
88 people found this review helpful
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Brainit Games
December 3, 2024
Hi there, ads are crucial for us to continue developing the game, but we understand they might affect your experience. We are working to find the best balance between ads and gameplay.
Cerri-lee Powell
November 30, 2025
one of the best of its kind. i have played hundreds of similar games and most did not last before i uninstalled. the only issue i have is that you are not allowed at least 1 free undo option per level, at least. but otherwise thumbs up! good job
16 people found this review helpful
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