# Nuts & Bolts Sort — Relax and Sort

> Relax and Sort (iPhone/iPad app by Tran Tien Thanh.)

- Source: https://appshunter.io/ios/app/nuts-and-bolts-sort/id6473832108 (this page in markdown: same URL + `.md`)
- Developer: [Tran Tien Thanh](https://appshunter.io/developer/1713107024)
- Category: Games, Casual, Puzzle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 11.0 · 260 MB
- Languages: English, French, German, Japanese, Korean, Chinese, Spanish, Chinese
- Released: 2023-12-08
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/nuts-and-bolts-sort/id6473832108/reviews.md

## What is Nuts & Bolts Sort?

Nuts & Bolts: Color Sort 3D is a fun and addictive puzzle game! Try to sort the colored nuts in the bolt until all colors are in the same bolt. It might sound simple to you, but wait for it! As you proceed through the levels, you'll soon find out that there are lots of hidden challenges along the way. The ultimate challenging yet relaxing game to exercise your brain!

HOW TO PLAY:
- Tap any bolt to move nuts to another bolt.
- The rule is you can only move the nut if it's similar to the same color and there’s enough space on the bolt.
- Try not to get stuck - but don’t worry, you can always restart the level at any time.
- You can use Boosters to add more bolt or back moves when you feel like getting stuck

FEATURES:
- One finger control.
- Multiple unique levels including BOSS - HARD - EPIC mode
- FREE & EASY TO PLAY
- Lively graphics with ASMR elements

If you're a big fan of the sorting games, then don't miss out on the chance to unravel all of our brain-teasing levels and become the ultimate Nuts Sort Master! Testing your IQ while playing the game, who thought it could be this fun and relaxing! Download Nuts & Bolts: Color Sort 3D now and see how smart you are!

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Coin Pack 2 | $3.99 | one-time |
| Coin Pack 3 | $9.99 | one-time |
| Coin Pack 5 | $39.99 | one-time |
| Coin Pack 4 | $19.99 | one-time |
| Remove Ads | $1.99 | one-time |
| Special Offer | $4.99 | one-time |
| Starter Pack | $1.99 | one-time |
| Mega Pack | $4.99 | one-time |
| Legendary Pack | $9.99 | one-time |
| Booster Pack | $3.99 | one-time |



## Version history (last 2 releases)

### 1.0.2 — 2023-12-12

Improve performance

### 1.0.1 — 2023-12-08

No release notes.

## Apps similar to Nuts & Bolts Sort

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Nuts 2 Bolts - Screw and sort](https://appshunter.io/ios/app/nuts-2-bolts-screw-and-sort/id6475177551) | 2.0 (2) | Free | Games |
| [Screw Nuts & Bolts Color Sort](https://appshunter.io/ios/app/screw-nuts-and-bolts-color-sort/id6475764289) | 1.0 (1) | Free | Games |
| [Nuts And Bolts - Screw Sort 3D](https://appshunter.io/ios/app/nuts-and-bolts-screw-sort-3d/id6478656978) | 4.9 (30) | Free | Games |
| [Nuts Sorting: Sort the Bolts](https://appshunter.io/ios/app/nuts-sorting-sort-the-bolts/id6478513751) | 5.0 (1) | Free | Games |
| [Screw & Nuts Jam: Sort Puzzle!](https://appshunter.io/ios/app/screw-and-nuts-jam-sort-puzzle/id6477995470) | 4.7 (585) | Free | Games |
| [Crazy! Jigsaw Puzzles](https://appshunter.io/ios/app/crazy-jigsaw-puzzles/id1602571071) | 4.8 (11) | Free | Games |

## More apps by Tran Tien Thanh

- [Cat Playing Tennis](https://appshunter.io/ios/app/cat-playing-tennis/id6458983194)
- [Nuts Screwing Puzzle](https://appshunter.io/ios/app/nuts-screwing-puzzle/id6468434734)
- [Melon Chill: Fruit Drop](https://appshunter.io/ios/app/melon-chill-fruit-drop/id6470174667)
- [Donut Stack Sort](https://appshunter.io/ios/app/donut-stack-sort/id6476919327)
- [Traffic Jam Escape - Car Out](https://appshunter.io/ios/app/traffic-jam-escape-car-out/id6478527574)

All apps by Tran Tien Thanh: https://appshunter.io/developer/1713107024

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-19.*