# Screws: Unscrew Nuts > Physics-based puzzle game requiring logical bolt unscrewing for plank removal. (iPhone/iPad app by Mad Brain Games LTD.) - Source: https://appshunter.io/ios/app/screws-unscrew-nuts/id6758142342 (this page in markdown: same URL + `.md`) - Developer: [Mad Brain Games LTD](https://appshunter.io/developer/1481009630) - Category: Games, Entertainment, Casual, Puzzle - Price: Free with in-app purchases - Rating: 5.00/5 from 23 App Store ratings - Age rating: 4+ - Requires: iOS 13.0 · 167 MB - Languages: American English - Released: 2026-01-29 - Data updated: 2026-08-22 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/screws-unscrew-nuts/id6758142342/reviews.md ## What is Screws? Welcome to Screws: Unscrew Nuts! Test your logic and precision in this satisfying physics-based puzzle game! Each level challenges you to unscrew bolts in the correct order so that all wooden planks fall away. Sounds easy? Think again — one wrong move can block your path! How to Play: Tap to unscrew nuts and bolts Observe how planks react to gravity Choose the right order to clear the structure Use boosters when puzzles get tricky Boosters to Help You Win Remove a plank instantly Drill an extra hole to change the solution More helpful tools as levels become more complex Game Features: Hundreds of handcrafted puzzle levels Simple controls, challenging logic Relaxing yet brain-teasing gameplay Clean visuals and smooth physics Suitable for all ages Whether you want a quick brain workout or a relaxing puzzle session, Screws: Unscrew Nuts delivers smart challenges with satisfying solutions. Can you unscrew everything and make all planks fall? Privacy policy: https://braingames.net/privacy-policy/ Terms of use: https://braingames.net/terms-of-service/ ## Key features - Physics-based puzzle gameplay - Hundreds of handcrafted levels - Logical bolt unscrewing - Plank removal mechanics - Helpful boosters and tools - Relaxing yet brain-teasing ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Starter Pack | $2.99 | one-time | | Handy Pack | $4.99 | one-time | | No Ads | $9.99 | one-time | | Master Toolbox | $24.99 | one-time | | Mega Toolbox | $29.99 | one-time | | Ultimate Workshop | $49.99 | one-time | | Builder Pack | $9.99 | one-time | ## Frequently asked questions about Screws ### What is the main objective in Screws: Unscrew Nuts? The main objective is to unscrew bolts in the correct order so that all wooden planks fall away. It tests your logic and precision to avoid blocking the path with incorrect moves. ### How does Screws: Unscrew Nuts handle ads? Screws: Unscrew Nuts contains advertisements. These ads may appear during gameplay or between levels. ### Are there in-app purchases available in Screws: Unscrew Nuts? Yes, Screws: Unscrew Nuts offers in-app purchases. These typically include boosters and tools to help you overcome tricky puzzles. ### What devices is Screws: Unscrew Nuts compatible with? Screws: Unscrew Nuts is compatible with iPhone, iPad, and iPod devices. ### How often is Screws: Unscrew Nuts updated? The latest version, 0.13.0, was released on June 25, 2026, indicating recent updates. The app is actively maintained by Mad Brain Games LTD. ### What is the age rating for Screws: Unscrew Nuts? Screws: Unscrew Nuts has an age rating of 4+, making it suitable for a wide range of players. ### Can I play Screws: Unscrew Nuts offline? The provided data does not specify if Screws: Unscrew Nuts can be played offline. Many physics puzzle games require an internet connection for ads or in-app purchases. ### What makes the gameplay in Screws: Unscrew Nuts satisfying? The satisfying aspect comes from the combination of challenging logic puzzles with smooth physics and clean visuals, leading to rewarding solutions when planks fall correctly. ## Version history (last 5 releases) ### 0.13.0 — 2026-06-25 Bug fixes & game improvements, enjoy! ### 0.12.0 — 2026-06-17 Bug fixes & game improvements, enjoy! ### 0.11.1 — 2026-06-01 Bug fixes & game improvements, enjoy! ### 0.11.0 — 2026-05-27 Bug fixes & game improvements, enjoy! ### 0.10.0 — 2026-05-07 Bug fixes & game improvements, enjoy! ## Apps similar to Screws | App | Rating | Price | Category | | --- | --- | --- | --- | | [Unblock Car: Traffic Puzzle](https://appshunter.io/ios/app/unblock-car-traffic-puzzle/id6759800394) | 5.0 (4) | Free | Games | | [Rock Block Saga](https://appshunter.io/ios/app/rock-block-saga/id6746812597) | 4.7 (156) | Free | Games | | [ElioBubble](https://appshunter.io/ios/app/eliobubble/id6777869470) | 4.8 (65) | Free | Games | | [Farmora Crop Landio](https://appshunter.io/ios/app/farmora-crop-landio/id6778705016) | 5.0 (6) | Free | Games | | [Arrows Dash](https://appshunter.io/ios/app/arrows-dash/id6776531460) | — | Free | Games | | [Slide the Ball: Unblock Maze](https://appshunter.io/ios/app/slide-the-ball-unblock-maze/id6761839475) | 3.0 (2) | Free | Games | ## More apps by Mad Brain Games LTD - [Word Farm Adventure](https://appshunter.io/ios/app/word-farm-adventure/id1481009631) - [Words Madness](https://appshunter.io/ios/app/words-madness/id1635165836) - [Cinematch](https://appshunter.io/ios/app/cinematch/id6443951427) - [Solitaire Triple Match](https://appshunter.io/ios/app/solitaire-triple-match/id6451087517) - [Hollywood Triple Match](https://appshunter.io/ios/app/hollywood-triple-match/id6465989183) - [Word Search Hunt](https://appshunter.io/ios/app/word-search-hunt/id6479219095) All apps by Mad Brain Games LTD: https://appshunter.io/developer/1481009630 ## Related topics [only screw puzzles](https://appshunter.io/ios/topics/only-screw-puzzles) --- *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 2026-08-22.*