Unscrew It: Nuts & Bolts Jam

Contains adsIn-app purchases
4.6
362K reviews
10M+
Downloads
Content rating
Everyone
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About this game

Get ready to twist your brain with Unscrew It: Nuts & Bolts Jam, a game that takes puzzle-solving to a whole new level. Dive into a vibrant world where nuts and bolts are jammed together in tricky patterns, waiting for you to unscrew it and match them with the right colors before time runs out. This isn't just about spinning a few screws – it’s a full-on nuts and bolts puzzle that tests your strategy, logic, and patience.
With hundreds of screw jam levels and fresh challenges updated regularly, there’s always a new nuts and bolts situation to untangle. The satisfying unscrew it mechanic makes every move feel rewarding, especially as you unravel the chaos one bolt at a time. Whether you're into relaxing puzzles or intense brain workouts, this nuts and bolts game has something for you.
In Unscrew It: Nuts & Bolts Jam, each level is a colorful challenge filled with twisted screws, tricky layouts, and jammed nuts and bolts that won’t go down without a fight. But with your skills, you’ll unscrew it all like a pro. As you progress, the puzzles get harder, the jams get messier, and the thrill of solving each nuts and bolts jam becomes even more addictive.
Enjoy 3D visuals, catchy sound effects, and smooth controls designed to help you focus on what matters most – beating the jam and mastering every nuts and bolts challenge. No matter your skill level, there’s always a new screw to turn, a new jam to solve, and another chance to unscrew it faster than ever before.
So what are you waiting for? Dive into the world of Unscrew It: Nuts & Bolts Jam and prove that no nuts and bolts jam is too tough for you. The ultimate screw puzzle adventure starts now!
Updated on
Apr 2, 2025
Available on
Android, Windows*
*Powered by Intel® technology

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
Location and Device or other IDs
This app may collect these data types
Personal info
Data is encrypted in transit

Ratings and reviews

4.6
342K reviews
Patty VanTine
February 18, 2025
It's a fine screw game. However, I hate ads. I understand why they exist, that's not the problem. If you run out of helpers you can watch an ad to get one. Then there's an ad after each round. Again I get it. I paid the $10 to get ad free and some bonus whatever... Now I can't watch ads to get helpers. So now I can't pass levels without paying actual money. I thought I was paying to get rid of in between ads, not ones that I was watching with the intent of getting something from. Don't spend $$$
12 people found this review helpful
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Emily Northcutt
February 18, 2025
Fun and Challenging game. Only super annoying thing is some levels are very difficult to where you need to use boosters. I was stuck on a level for 4 days without any boosters available I ended up waiting until I had enough google rewards points to buy booster in the game to pass it. Also the new lucky spin has become quite annoying because I get the same thing EVERY SINGLE TIME! 50 coins is all I ever get. What's the point of the other stuff on the whee lif it's never going to be anything else?
6 people found this review helpful
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JL Bab
November 6, 2024
Would not recommend. Was given the 15-minute free life booster, then the ads tripled in number and length. Even though I found a way around losing lives, it's personally not worth the effort. Especially when you get stuck with 1 minute ads every few minutes. That 15-minute unlimited life was really only 4 minutes in total after all of the ads. Sometimes, the screen would go dark, and you would have to mentally count and pray you were right and could get away from the ads.
20 people found this review helpful
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What’s new

Updated version is here. Time to enjoy the game with less glitch and more fun!
New Event MECHANIC MISSION!!!