# Unscrew Pin Jam: Nuts & Bolts > 3D puzzle game matching colorful screws on unique models. (iPhone/iPad app by FUZHOU EOGAMES Technology Co.,Ltd.) - Source: https://appshunter.io/ios/app/unscrew-pin-jam-nuts-and-bolts/id6621210220 (this page in markdown: same URL + `.md`) - Developer: [FUZHOU EOGAMES Technology Co.,Ltd](https://appshunter.io/developer/1724916798) - Category: Games, Casual - Price: Free with in-app purchases - Rating: 4.55/5 from 85 App Store ratings · 7 written reviews indexed - Age rating: 12+ - Requires: iOS 12.0 · 138 MB - Languages: English, French, German, Japanese, Korean, Chinese, Spanish, Chinese - Released: 2024-08-12 - Data updated: 2026-06-01 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/unscrew-pin-jam-nuts-and-bolts/id6621210220/reviews.md ## What is Unscrew Pin Jam? Are you ready to embark on an adventure filled with challenges and fun? Enter a world of fascinating 3D models! You’ll face various colorful screw challenges. Each level has unique models waiting for you to explore and solve. Your task is to find and click on screws of the same color, collecting three to complete a set. Don’t worry! These screws won’t tighten your brain, they’ll just tighten your interest! As you progress through the levels, the difficulty increases, challenging your observation and thinking skills. Let your brain spin like a screw! See if you are the master of conquering levels. ## Key features - 3D model challenges - Color-matching screw puzzles - Increasing difficulty levels - Observation and thinking skills - Unique level designs ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Skip-it_3 | $16.99 | one-time | | Skip-it_5 | $59.99 | one-time | | No Ads Pack | $12.99 | one-time | | All Round Package | $9.99 | one-time | | Helper Package | $19.99 | one-time | | Skip-it_1 | $2.49 | one-time | | Skip-it_2 | $5.99 | one-time | | One Time Offer LevelFail | $1.99 | one-time | | Revive Package | $39.99 | one-time | | One Time Offer | $1.99 | one-time | | Boxes Unlocker Pack | $17.99 | one-time | | Remove Ads | $7.99 | one-time | | Coins & Health Pack1 | $9.99 | one-time | | Coins_4 | $29.99 | one-time | | Coins_6 | $99.99 | one-time | | Hard Level Offer | $4.99 | one-time | | Love & Beer Festival | $9.99 | one-time | ## Recent user reviews (7 of 7) All indexed reviews: https://appshunter.io/ios/app/unscrew-pin-jam-nuts-and-bolts/id6621210220/reviews.md ### 1/5 — You ruined it *2025-01-06* You ruined it. You took away the points i had and the best part of the game was the refresh button. This new version is terrible and a big step backwards. I am deleting it ### 4/5 — New changes *2025-01-05* I don’t like these new changes, liked how it was before. It was five star before now it’s a four star. Please change it back to how it was before. ### 3/5 — Decent *2024-11-13* Game is fun but its the same like 10 levels over and over again. Please make some new ones ### 5/5 — Screw Sort Game *2024-10-17* I like this game, everything about this game is so cool.😄👍❤️❤️❤️ ### 1/5 — Stuck on level 364 *2024-10-07* I’m stuck on level 364 as it appears there’s a glitch in the game. When you’re down to the last 2 screws, it won’t let you tap them. I’ve been enjoying the game a lot, but very frustrated that there’s not a way to report a bug in the app. ### 1/5 — Delete this app after level 30 *2024-09-21* You can’t win any level in this app unless you spend money. It’s that simple. They want 300 coins minimum to let you keep playing this level after you run out of matching screws (which they make it happen easily because they use the same one color for all their cubes at this level) ### 5/5 — Good game *2024-09-21* Add more level ## Frequently asked questions about Unscrew Pin Jam ### What is the gameplay like in Unscrew Pin Jam? In Unscrew Pin Jam, you'll find and click on screws of the same color on 3D models. Collecting three matching screws completes a set and helps you progress through the level. ### Is Unscrew Pin Jam available offline? The provided data does not specify if Unscrew Pin Jam supports offline play. It is recommended to check the app store page for the most up-to-date information on connectivity requirements. ### How difficult are the levels in Unscrew Pin Jam? The difficulty of levels in Unscrew Pin Jam increases as you progress, challenging your observation and thinking skills. Each level features unique models and screw arrangements. ### What devices can I play Unscrew Pin Jam on? Unscrew Pin Jam is supported on iPhone, iPad, and iPod devices, indicating compatibility with iOS platforms. ### What is the age rating for Unscrew Pin Jam? Unscrew Pin Jam has an age rating of 12+, suggesting it is suitable for users aged 12 and above. ### How often is Unscrew Pin Jam updated? The latest version of Unscrew Pin Jam is 1.1.1, which was last updated on January 3, 2025. This indicates relatively frequent updates. ### What do users like about Unscrew Pin Jam? Users appreciate the game's fascinating 3D models and the fun, challenging nature of its colorful screw puzzles. The increasing difficulty is noted as a way to keep players engaged. ### Is Unscrew Pin Jam free to play? Yes, Unscrew Pin Jam is free to download and play. It does include in-app purchases and advertisements. ## Version history (last 5 releases) ### 1.1.1 — 2025-01-03 UPDATE NEW Mechanic ### 1.1.0 — 2024-10-15 Some minor fixes and optimization! ### 1.0.9 — 2024-10-09 Minor bug fixes and improvements. ### 1.0.8 — 2024-10-01 Bug fixes for better gameplay. ### 1.0.7 — 2024-09-19 Some minor fixes and optimization! ## Apps similar to Unscrew Pin Jam | App | Rating | Price | Category | | --- | --- | --- | --- | | [Garden Match - Triple Match](https://appshunter.io/ios/app/garden-match-triple-match/id6593664356) | 5.0 (577) | Free | Games | | [Color Screw Unscrew and Match](https://appshunter.io/ios/app/color-screw-unscrew-and-match/id6477688910) | 3.8 (4) | Free | Games | | [Screw Stars: Unlock and Solve](https://appshunter.io/ios/app/screw-stars-unlock-and-solve/id6511245463) | 4.7 (887) | Free | Games | | [Unlock Spinner Jam](https://appshunter.io/ios/app/unlock-spinner-jam/id6670195801) | 4.7 (277) | Free | Games | | [Tile Match Screw Puzzle](https://appshunter.io/ios/app/tile-match-screw-puzzle/id6569240487) | 4.8 (274) | Free | Games | | [Unscrew Jam Puzzle:Nuts&Bolts](https://appshunter.io/ios/app/unscrew-jam-puzzlenuts-and-bolts/id6670774619) | 4.9 (102) | Free | Games | ## More apps by FUZHOU EOGAMES Technology Co.,Ltd - [Beads Art 3D](https://appshunter.io/ios/app/beads-art-3d/id6477287874) - [Infinite Tricky](https://appshunter.io/ios/app/infinite-tricky/id6499561810) - [Super Knit Sort](https://appshunter.io/ios/app/super-knit-sort/id6752449302) - [Sticky Stacky](https://appshunter.io/ios/app/sticky-stacky/id6763720763) - [Shelf Bottle Sort](https://appshunter.io/ios/app/shelf-bottle-sort/id6767458040) All apps by FUZHOU EOGAMES Technology Co.,Ltd: https://appshunter.io/developer/1724916798 ## Related topics [eogames](https://appshunter.io/ios/topics/eogames) --- *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 2026-06-01.*