# Unscrew Nuts and Bolts Jam — Remove screws in the correct > Physics puzzle game to strategically remove screws and solve board manipulation challenges. (iPhone/iPad app by Hiker Games Joint Stock Company.) - Source: https://appshunter.io/ios/app/unscrew-nuts-and-bolts-jam/id6502036267 (this page in markdown: same URL + `.md`) - Developer: [Hiker Games Joint Stock Company](https://appshunter.io/developer/492037747) - Category: Games, Entertainment, Casual, Puzzle - Price: Free with in-app purchases - Rating: 3.55/5 from 22 App Store ratings · 13 written reviews indexed - Age rating: 4+ - Requires: iOS 14.2 · 220 MB - Languages: English - Released: 2024-05-06 - Data updated: 2026-07-09 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/unscrew-nuts-and-bolts-jam/id6502036267/reviews.md ## What is Unscrew Nuts and Bolts Jam? Unscrew Jam is a thrilling physics puzzle game that will challenge your problem-solving skills. Carefully analyze the situation and strategically determine which screws to remove first. Each screw you remove will affect the positioning of the boards, so plan your moves wisely to avoid getting stuck. As you progress through the levels, the puzzles become more complex, requiring precise timing and logical thinking. Match the removed screws with their corresponding positions to successfully complete each level and advance to the next challenge. Unscrew Jam offers a captivating brain teaser experience that will keep you engaged and entertained. Put your puzzle-solving abilities to the test and see if you have what it takes to unravel these tricky situations. Features of the Unscrew Jam game include: • Challenging levels with increasing difficulty. • Engaging brain teaser experience. • Intuitive controls for selecting and removing screws. • Track your progress and aim for high scores. • Captivating visuals and immersive sound effects. • Intricate puzzles that require strategic thinking. • High replay value for endless enjoyment. How To Play: • Objective: Remove the screws in the correct order to free the boards. • Select screws and remove them to manipulate the boards. • Plan your moves strategically to avoid getting stuck. • Match the removed screws with their corresponding positions to complete each level. Get ready to dive into this exciting game and have fun unscrewing jammed nuts and bolts. Are you up for the challenge? ## Key features - Challenging levels with increasing difficulty - Engaging brain teaser experience - Intuitive controls for screw removal - Progress tracking and high score aiming - Intricate puzzles requiring strategic thinking - Captivating visuals and immersive sound ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | No Ads Bundle | $9.99 | one-time | | Expert Tools | $14.99 | one-time | | 6000 | $4.99 | one-time | | Small Heart | $4.99 | one-time | | No Ads | $6.99 | one-time | | Super Heart | $17.99 | one-time | | 2000 | $1.99 | one-time | | 12500 | $9.99 | one-time | | Big Heart | $9.99 | one-time | | No Ads Bundle | $9.99 | one-time | | Expert Tools | $14.99 | one-time | | No Ads 24h | $0.99 | one-time | | Starter Tools | $1.99 | one-time | ## Recent user reviews (10 of 13) All indexed reviews: https://appshunter.io/ios/app/unscrew-nuts-and-bolts-jam/id6502036267/reviews.md ### 2/5 — Ужастно *2025-11-07, version 1.0.22* Реклама замучила, 1минуту играешь, 5 минут смотришь рекламу и так после каждого уровня. ### 2/5 — 広告が少々多いね *2024-11-19, version 1.0.22* ポイ活のために始めたが、少々広告が多いね。 ゲーム自体はそれなりだけど、やや簡単過ぎるかも？ 1レベル(画面)クリアで、広告表示ではやる気が失せる。 ごく稀に広告でエラーで、もう一度始めから広告表示…になったのはいただけない。 ### 2/5 — Ads *2024-09-03, version 1.0.12* Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads Ads. Too many ads. ### 3/5 — Bello ma.. *2024-08-17, version 1.0.12* Ci sono troppe pubblicità!!!! Se diminuite il numero di pubblicità allora lo tengo ### 1/5 — Just pay *2024-08-15, version 1.0.12* Take it up with Benjamin and then quit offering to pay if your going to be sorry and not. ### 1/5 — t *2024-08-13, version 1.0.12* THIS GAME IS SO DUMB IT MAKES ME MAD I THREW MY PHONE BECAUSE OF THIS GAME NOW I HAVE TO BUY A NEW ONE THANKS ALOT YOU BETAS 🙄🙄🙄🙄😡😡😡😡😡👎👎 IT GETS TUAH POINT WHERE I HAVE TO DELETE THIS GAME!!!!!! RAHHHHHHHHHHHH ### 1/5 — Yo many ads *2024-07-28, version 1.0.10* Too many ads, ads are 5 mins long. You play 30s, then you have to watch 5 mins ads. Very annoying ### 1/5 — Рекламная помойка *2024-07-04, version 1.0.8* Не тратьте свое время. Примерно после 5го уровня реклама всплывает через уровень. Удаляю ### 2/5 — 徐々に *2024-06-07, version 1.0.7* 難易度はさほど難しくないが、徐々に長い広告が混じってくる。 ### 1/5 — WHAT? *2024-05-29, version 1.0.6* Will NOT load!!!! ## Frequently asked questions about Unscrew Nuts and Bolts Jam ### What is the objective of Unscrew Nuts and Bolts Jam? The objective is to remove screws in the correct order to free the boards. You need to plan your moves strategically to avoid getting stuck and match removed screws to their corresponding positions to complete each level. ### How does the difficulty progress in Unscrew Nuts and Bolts Jam? The game features challenging levels with increasing difficulty. As you progress, the puzzles become more complex, requiring precise timing and logical thinking to solve. ### Does Unscrew Nuts and Bolts Jam have ads? Yes, Unscrew Nuts and Bolts Jam contains advertisements. This is common for free-to-play mobile games that offer in-app purchases. ### What devices can I play Unscrew Nuts and Bolts Jam on? Unscrew Nuts and Bolts Jam is supported on iPhone, iPad, and iPod devices. It is designed for iOS users. ### How often is Unscrew Nuts and Bolts Jam updated? The latest version of Unscrew Nuts and Bolts Jam is 1.0.22, and it was last updated on November 13, 2024. Updates typically bring new content or bug fixes. ### What is the age rating for Unscrew Nuts and Bolts Jam? Unscrew Nuts and Bolts Jam has an age rating of 4+. This indicates it is suitable for children aged four and older. ### Can I play Unscrew Nuts and Bolts Jam offline? The provided description does not specify if Unscrew Nuts and Bolts Jam can be played offline. However, many puzzle games of this nature offer offline play. ### What are the in-app purchases in Unscrew Nuts and Bolts Jam? While the description mentions in-app purchases, it does not detail what they are. Typically, these might include hints, power-ups, or cosmetic items. ## Version history (last 5 releases) ### 1.0.22 — 2024-11-13 Added more levels and mechanics ### 1.0.21 — 2024-10-29 Added more levels and mechanics ### 1.0.20 — 2024-10-22 Added more levels and mechanics ### 1.0.17 — 2024-10-10 Added more levels and mechanics ### 1.0.16 — 2024-09-26 Added more levels and mechanics ## Apps similar to Unscrew Nuts and Bolts Jam | App | Rating | Price | Category | | --- | --- | --- | --- | | [Screw Master: Color Nuts Jam](https://appshunter.io/ios/app/screw-master-color-nuts-jam/id6553988949) | 4.9 (11,049) | Free | Games | | [Screw Nuts: Bolts & Pin Puzzle](https://appshunter.io/ios/app/screw-nuts-bolts-and-pin-puzzle/id6476659333) | 4.5 (1,000) | Free | Games | | [Woodle Screw™ Pin Nuts & Bolts](https://appshunter.io/ios/app/woodle-screw-pin-nuts-and-bolts/id6642698438) | 4.9 (34,108) | Free | Games | | [Triple Fusion Match 3D Mania](https://appshunter.io/ios/app/triple-fusion-match-3d-mania/id6466801101) | 4.5 (20) | Free | Games | | [248: Number Connect 2248](https://appshunter.io/ios/app/248-number-connect-2248/id1339762219) | 4.8 (810) | Free | Games | | [Slide Block: Color Match Jam](https://appshunter.io/ios/app/slide-block-color-match-jam/id6747014139) | 4.6 (1,584) | Free | Games | ## More apps by Hiker Games Joint Stock Company - [Eraser](https://appshunter.io/ios/app/eraser/id1121114009) - [Gleam: Last Light](https://appshunter.io/ios/app/gleam-last-light/id1124381015) - [FZ9: Timeshift](https://appshunter.io/ios/app/fz9-timeshift/id1142431984) - [Boom Battlefield](https://appshunter.io/ios/app/boom-battlefield/id1449682500) - [Cube Defender: Casual TD](https://appshunter.io/ios/app/cube-defender-casual-td/id6443766351) - [My Dream City](https://appshunter.io/ios/app/my-dream-city/id6461380011) All apps by Hiker Games Joint Stock Company: https://appshunter.io/developer/492037747 ## Related topics [unscrew nuts and bolts jam](https://appshunter.io/ios/topics/unscrew-nuts-and-bolts-jam) --- *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 2026-07-09.*