Unscrew: Screw Pin Jam Puzzle

Contains adsIn-app purchases
4.6
28.3K reviews
1M+
Downloads
Content rating
Teen
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About this game

Ready to test your logic and become a puzzle master? Try the mobile game Unscrew: Screw Pin Jam Puzzle, a logic screw pin puzzle and logic brainteaser.
If you enjoy the click of nuts and bolts, the turn of screws, and solving clever puzzles, you will love this screw pin jam puzzle! It is a true logic challenge that tests your problem solving skillsand sharp focus in screw games.

💡 Hundreds of Puzzles
Start with easy screw jam puzzles and take on harder screw jam challenges. Each level is its own stand alone logic puzzle that tests your mind in this screw away 3d type of logic test. New screw pin jam puzzle challenges will keep your brain sharp with more thinking screw games.
🎵 Calming Sounds
Feel your stress fade with each turn. Hear gentle sounds as you unscrew and click. This helps you relax as you screw away in peace and screw out each piece.
🥰 Clear Visuals
See through clear screw away 3d pin puzzle scenes with nice patterns. Each wood screw and bolt is easy to see. It makes solving every screw out challenge feel more satisfying.
🔧 Smart Tools
Stuck in hard screw games in this screw away 3d pin puzzle? Get a smart hint to help you screw out and keep the nuts and bolts moving!

🎮 How to Play
First, look at the tangled mix of screws, nuts and bolts, and pins. Each screw pin puzzle is a special logic puzzle lock to solve. Then, plan your moves carefully in this interesting screw away 3d pin puzzle. Find the right order to unlock, and screw out each piece. It is just like your favorite screw away challenge.
Your goal is to free all the parts, screw out every wood screw, and screw away every jam. Then, sort each wood screw, bolt, and pin into their matching boxes. Every correct move brings you closer to the winning click. Enjoy this satisfying screw jam puzzle experience.

Can you solve every screw pin puzzle, clear every screw jam, and sort every wood screw? Join many thinking fans who love this offline logic challenge of unlocking, thinking, and solving. It is focused screw games puzzle and pure logic brainteaser.
Unscrew: Screw Pin Jam Puzzle is where every turn brings calm focus. Every screw out action brings the joy of solving a puzzle, and every screw away 3d moment is a interesting brain test. It is perfect for fans of nuts and bolts puzzles and logic screw games!
Updated on
Jan 27, 2026
Available on
Android, Windows*
*Powered by Intel® technology
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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
Personal info and 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

4.6
26.7K reviews
Kelly Bradfield
October 24, 2025
during the months I've played this fun unscrew game....I found no WiFi is best, as there's less chance for an ad. if you're on WiFi, you're more likely to lose rewards. ie, you need a booster by watching an ad.... you'll get it if you don't interact. however, if you get to the 5/5 chest...... you have to watch the ad for the multiplier, but you get kicked off the game and you get zero reward and have to start the level again.deleting . screwed more than the game
24 people found this review helpful
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Zoe Salvatore
December 2, 2025
The ad for this game says no annoying ads. Here's the kicker... after level 13 there's an ad, level 14, another ad and so forth...(shocker, I know 😆) Before I reached level 13 I thought this was too good to be true that there were no ads, except for the ones where I need an ad to open an extra box or get extra anything. The underlying of this game is when they say no annoying ads, they never say there are no ads at all. It's all in the wording...almost a 5*, but a 4* instead.
77 people found this review helpful
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Dr Mark Helfand
September 1, 2025
The video for this game said "No Ads". I was pleasantly surprised until I finished level 12. Unfortunately, before level 13 started, an ad appeared and made the ad a lie along with the person that wrote it. This has become the current trend in advertising. Authors say in their videos "No Ads" in their game. You download the game to play ad free but the Author lied. This wasted your time downloading and playing and game that you thought was ad free, only to find ads. I don't like liars!
144 people found this review helpful
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