Screw Factory!

Contains ads
4.4
12.6K reviews
500K+
Downloads
Content rating
PEGI 3
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About this game

Get ready for an exciting new challenge in the ultimate brain training puzzle game, Screw Factory!


In Screw Factory!, the simple but addictive goal is to sort nuts onto bolts.

But be careful! Nuts will be constantly being produced on a conveyor belt, so every move is important.

Can you solve the puzzle and pack all the nuts produced into bolts and ship them out?

This is no ordinary factory simulation. It is a thrilling nuts and bolts puzzle game that will test your strategic thinking and problem solving skills.


If you like solving puzzles that offer a realistic interaction experience, Screw Factory! is just the game designed for you.

No matter what size and color the bolts are, your puzzle skills are needed!


Features

Addictive gameplay: Strategically move the bolts to ship all the nuts produced endlessly.

Compete with friends: Challenge your friends in this epic nuts and bolts puzzle and see who can solve the puzzle faster!

Fun and Relaxing: Take a break from the nuts and bolts for a relaxing experience.


Screw Factory! is more than just a bus puzzle game.
Updated on
Feb 4, 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
Financial info, App activity and 2 others
This app may collect these data types
Financial info, App activity and 2 others
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.3
11.7K reviews
Zeke NoScooter_8
July 3, 2025
know I've got a winner when I'm stumped on the very 1st puzzle...... twice...... And I'm not put off by it . This is a seriously hard game, but entirely "figure out - able". If that's a thing. Yes, got the 1st puzzle on the third try. 2nd puzzle? 1 fail and had to come write this review. Not for the casual gamer. you gotta pay attention! And, oh yeah, when you "reboot" the colors change around. so no memorizing. have to actually think it out. I really hope I get the hang of it!
2 people found this review helpful
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Jason Blake
March 14, 2025
This is an add delivery system. By round 2 it tried to make me watch an add because I was out of moves. The whole point of this game is adds. If it were more reasonable I would rate it higher. It is an enjoyable game. It might just be that I am really stupid and can't figure out how to clear the maps without needing to watch adds but uninstalling at round 3.
11 people found this review helpful
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Travis Wilkinson
July 11, 2025
Could be a fun game though you learn pretty quickly that it's a pay to win scheme. If you don't pay you just have to watch ads in order to have enough empty slots to solve the pattern. This is the first level too, such a disrespectful way of doing business.
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