Nuts And Bolts Sort is a masterclass in the 'easy to learn, hard to master' philosophy of mobile puzzling. The core loop is incredibly satisfying: you tap to move nuts between bolts, but the catch is you can only stack them if the sizes match and there's enough room. It sounds simple, but as the levels progress, the spatial reasoning required becomes genuinely intense.
What sets this apart from the sea of color-sort clones is the tactile feedback and the lack of pressure. There are no ticking clocks or punishing fail states, allowing you to treat each level like a relaxing mental exercise. The one-finger controls are perfectly responsive, making it an ideal 'pick up and play' title for commutes or winding down at night. If you enjoy games like Ball Sort but want something that feels a bit more industrial and grounded, this is a must-download.
Available on: iPhone, iPad, iPod
Version 2.10.0Mon Nov 24 2025
bug fix.
Nuts and Bolts Sort is an engaging and mind-stimulating puzzle challenge that captivates your attention for extended periods. Your objective is to rearrange the nuts, ensuring that they align perfectly.
Guidelines for Playing:
Gently tap on a nut or bolt to shift it to an adjacent location, but remember, they can only be stacked atop one another if they're perfectly matched in size. Plus, the receiving space must be ample enough to accommodate them.
In case you find yourself in a tight spot, don't fret! You have the liberty to restart the level without any consequences.
Key Features:
Operate the entire game with just a single finger, making it exceedingly user-friendly.
Nuts and Bolts Sort is not only free but also incredibly easy to grasp, making it accessible to all. No harsh penalties or time constraints, allowing you to play at your convenience.
- Terms of Use
https://www.apple.com/legal/internet-services/itunes/us/terms.html
Requires iOS 13.0 or later. Compatible with iPhone, iPad, and iPod touch.Nuts and Bolts Sort is an engaging and mind-stimulating puzzle challenge that captivates your attention for extended periods. Your objective is to rearrange the nuts, ensuring that they align perfectly.
Guidelines for Playing:
Gently tap on a nut or bolt to shift it to an adjacent location, but remember, they can only be stacked atop one another if they're perfectly matched in size. Plus, the receiving space must be ample enough to accommodate them.
In case you find yourself in a tight spot, don't fret! You have the liberty to restart the level without any consequences.
Key Features:
Operate the entire game with just a single finger, making it exceedingly user-friendly.
Nuts and Bolts Sort is not only free but also incredibly easy to grasp, making it accessible to all. No harsh penalties or time constraints, allowing you to play at your convenience.
- Terms of Use
https://www.apple.com/legal/internet-services/itunes/us/terms.html










Nuts and Bolts Sort is an engaging puzzle challenge designed to test your logic and spatial awareness. The goal is to rearrange various nuts across bolts until they are perfectly aligned by size. With user-friendly one-finger controls, players can easily tap to shift items, provided the receiving bolt has enough space and a matching nut size. The game offers a stress-free environment with no time constraints or harsh penalties, allowing for unlimited restarts and a relaxed pace.
One-finger control
Free and easy to play
No time limits or penalties
Unlimited level restarts
Satisfying ASMR-style mechanics
Tap any nut to move it to another bolt. You can only place a nut on top of another if they are the same size and the destination bolt has available space.
If you run out of moves, use the restart button to try the level again from the beginning without any penalty.
Start with simple three-bolt setups and progress to complex configurations requiring dozens of moves to solve.
No, you can take as much time as you need to solve each puzzle.