# Screw Pin: Bolt Out Jam Puzzle — Unscrew Master, Nuts and Bolts

> Unscrew Master, Nuts and Bolts (iPhone/iPad app by Attar Raza.)

- Source: https://appshunter.io/ios/app/screw-pin-bolt-out-jam-puzzle/id6737434652 (this page in markdown: same URL + `.md`)
- Developer: [Attar Raza](https://appshunter.io/developer/1771681504)
- Category: Games, Entertainment, Casual, Puzzle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 13.0 · 166 MB
- Languages: American English
- Released: 2024-11-01
- Data updated: 2026-08-20
- User reviews in markdown: https://appshunter.io/ios/app/screw-pin-bolt-out-jam-puzzle/id6737434652/reviews.md

## What is Screw Pin?

Welcome to the Screw Pin: Bolt Out Jam Puzzle Game. screw jam is a very challenging game. Get set for an amazing adventure to become the ultimate Screw Boss. In this puzzle game each level brings a new quest. Your job is to unscrew and sort the screws into the correct boxes. Are you ready to perform? Let's get started and handle the screws.

Your mission is to remove the plates from the board and clear the board. you have to match three screws of the same color. some screws are hidden, so tap on them in the right order. when all the screws are open you will get success. The Screw Jam Puzzle is suitable for all ages.


How to play: 

Remove screws in the correct order to drop each plate, one by one.
No time limit, relax and play at your leisure.
Unlimited hundreds of challenge levels.
Fill each screw box hole with the same color screws.
Remove screws and complete the level.
A lot of Nuts & Bolts strategies await you.
You can always restart the level at any time.


Features:

Addictive gameplay helps you relax and test your brain.
Collect the reward when you complete a level. 
Unique levels and amazing challenges.
Colorful graphics and exciting jam puzzles.
Easy game play and enjoy screw jam puzzles.

Let your puzzle solver shine and master the art of screw jam in this addictive visually stunning game. Download Now.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove ads | $3.99 | one-time |



## Version history (last 4 releases)

### 4 — 2025-12-18

New update! Enjoy fresh levels, exciting challenges, and enhanced gameplay in Screw Jam. Update now for more fun!

### 3 — 2024-11-09

New update! Enjoy fresh levels, exciting challenges, and enhanced gameplay in Screw Jam. Update now for more fun!

### 2 — 2024-11-06

New update! Enjoy fresh levels, exciting challenges, and enhanced gameplay in Screw Jam. Update now for more fun!

### 1.0 — 2024-11-01

No release notes.

## Apps similar to Screw Pin

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Jam Screw Bus: Color Matching](https://appshunter.io/ios/app/jam-screw-bus-color-matching/id6575378534) | — | Free | Games |
| [Screw Sort 2D - Pin Jam Puzzle](https://appshunter.io/ios/app/screw-sort-2d-pin-jam-puzzle/id6733237979) | — | Free | Games |
| [Screw Jam:  Puzzle Challenge](https://appshunter.io/ios/app/screw-jam-puzzle-challenge/id6736902577) | 4.6 (24) | Free | Games |
| [Unscrew Jam: Bolt Screw Puzzle](https://appshunter.io/ios/app/unscrew-jam-bolt-screw-puzzle/id6738720008) | 4.9 (10) | Free | Games |
| [Screw Jam: Unscrew Nuts Master](https://appshunter.io/ios/app/screw-jam-unscrew-nuts-master/id1645242783) | 4.1 (8) | Free | Games |
| [My Screw Jam Out Puzzle Game](https://appshunter.io/ios/app/my-screw-jam-out-puzzle-game/id6736685184) | — | Free | Games |

## More apps by Attar Raza

- [Phone Case DIY: Mobile Cover](https://appshunter.io/ios/app/phone-case-diy-mobile-cover/id6736370493)
- [School Bus Mania - Parking Jam](https://appshunter.io/ios/app/school-bus-mania-parking-jam/id6736408509)
- [Charades For Adults - Guess Up](https://appshunter.io/ios/app/charades-for-adults-guess-up/id6737234850)
- [Food Merge Adventure And Story](https://appshunter.io/ios/app/food-merge-adventure-and-story/id6738093197)
- [Anime Dress Up & Makeup Game](https://appshunter.io/ios/app/anime-dress-up-and-makeup-game/id6738845343)

All apps by Attar Raza: https://appshunter.io/developer/1771681504

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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 2026-08-20.*