# un:safe - pop the lock — Simple unlock apple watch game > Vibration-based puzzle game simulating safe cracking. (iPhone/iPad app by Emin Grbo.) - Source: https://appshunter.io/ios/app/unsafe-pop-the-lock/id1582291621 (this page in markdown: same URL + `.md`) - Developer: [Emin Grbo](https://appshunter.io/developer/1476697786) - Category: Games, Entertainment, Puzzle, Strategy - Price: $1.99 with in-app purchases - Rating: 4.30/5 from 58 App Store ratings · 8 written reviews indexed - Age rating: 4+ - Requires: iOS 16.0 · 7 MB - Languages: American English, German (Germany), Hindi, Italian, Russian, Serbian, European Spanish - Released: 2021-11-05 - Data updated: 2026-08-21 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/unsafe-pop-the-lock/id1582291621/reviews.md ## What is un? Try to unlock the safe using the vibrations from the phone or watch. By turning the circle, you will feel vibrations of different strengths, and your job is to determine which position of the circle is correct. In a sense, it aims to mimic "cracking" the real safe. It takes some practice, but it is sure to provide you with some fun.. ## Key features - Vibration-based gameplay - Simulates safe cracking - Intuitive dial turning - Challenging puzzle mechanics - Playable on Apple Watch and iPhone ## Pricing and in-app purchases Base price: $1.99. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | un:safe PRO | $2.99 | one-time | ## Recent user reviews (8 of 8) All indexed reviews: https://appshunter.io/ios/app/unsafe-pop-the-lock/id1582291621/reviews.md ### 5/5 — Very Fun Game *2022-12-31, version 2.7* Really nothing to say about it, except that it’s a ✨incredible game✨. Fun to play when you have a minute. Continue, game developers ! ### 3/5 — Very hard *2022-11-21* It’s seems like a fun game but it is very difficult to tell any other haptic vibration from the other. This game almost needs to be cheaper for the price it’s listed for and be a bit more simple for some people **Developer response:** Oh I know what you mean! It can be very hard and sometimes you need to use tricks like putting the device on a glass table for example 😅 That might be a bit over the top, but I thought users would love some really hard challenges. Having said that, I do agree difficulty should be more gradual to allow you some practise before really diginig into it. I have some ideas, like a visual queue or an extra strong vibration? I am open to suggestions and do want to fix this issue. Can you reach out on twitter and I can add you to a test group to really fix this the best way possible? Cheers! ### 4/5 — Great concept but….. *2021-12-21* I think this is very well designed. However, Once you reach level 50 it just keeps going without coming to an end. I reached 50 and it just keeps going so not much joy in that. Other than that, GOOD GAME! **Developer response:** I am 100% with you there 👍 Working on a new version that should help with that! 🙌 I hope to have it out in a week or so. Thank you for the review! ### 5/5 — Super mini jeux pour les toilettes *2021-12-20, version 1.4* I’m bon petit mini jeux jouables sur le trône. UI est simple et plaisant. ### 5/5 — Thanks *2021-12-20* When I saw this for free on reddit I initially thought it was software due to the app icon and name format. You may want to consider this for future advertising. Thanks for the free game! :) **Developer response:** Ohh I see! That makes sense, thank you, will think about making that more clear 🤘 ### 2/5 — Hard to Understand *2021-12-19* Hard to sense when you have the right combo and understand how to play **Developer response:** Ah I see, I will think about adding a bit more info on how it is played and also a “lock assist” option to extend help after level 3 👍 Also possibly stronger vibrations for the “right” feel should do the trick. Feel free to reach out via Twitter if you are interested if checking out the beta version as well 🤘 ### 5/5 — Perfect Apple Watch game *2021-11-15* This is the perfect game for the Apple Watch. It utilizes the crown and haptics in a unique way that still feels natural. Highly recommended! **Developer response:** Thank you! I really appreciate you taking that! ### 5/5 — Great use of the watch *2021-11-15* I had never considered the watch as a viable platform for gaming. That is until I downloaded un:safe. The game mechanics are so simple - turn the crown until you feel an unusual haptic, then tap the unlock button. You get three attempts, and the levels get progressively harder as you go on. Beautifully simple, very addicting! **Developer response:** Oh wow, thank you! I must say, you described the game better than I do in the tutorial! I might nick this copy from you 😂 🤘 ## Frequently asked questions about un ### Does un:safe - pop the lock have ads? No, un:safe - pop the lock does not contain advertisements. It is a paid application. ### What devices does un:safe - pop the lock support? un:safe - pop the lock is supported on both Apple Watch and iPhone devices. ### How much does un:safe - pop the lock cost? un:safe - pop the lock is available for a one-time purchase of $1.99. ### What is the age rating for un:safe - pop the lock? The age rating for un:safe - pop the lock is 4+, making it suitable for younger players. ### How often is un:safe - pop the lock updated? The latest version of un:safe - pop the lock was released on November 19, 2022. Updates are provided by the developer Emin Grbo. ### What are the core gameplay mechanics of un:safe - pop the lock? The game uses vibrations from your phone or watch to simulate the feeling of unlocking a safe. You turn a dial and interpret the strength of vibrations to find the correct position. ### Can I play un:safe - pop the lock offline? As a single-player puzzle game that relies on device vibrations, un:safe - pop the lock is designed to be playable offline. ### What do users like about un:safe - pop the lock? Users appreciate the unique vibration-based gameplay that mimics safe cracking and the fun, practice-based challenge it offers. ## Version history (last 5 releases) ### 2.7 — 2022-11-19 improved gameplay mechanics and bug fixes ### 2.6 — 2022-10-16 Improved gameplay tutorial added events, bugfixes. ### 2.5 — 2022-10-14 Fixed paywall screen and minor localization upgrades. ### 2.4 — 2022-10-14 Made gameplay clearer, new screenshots, bugfixing, code cleanup. ### 2.3 — 2022-10-13 Improved app stability, along with some improvements in gameplay and general code maintenance. Battery consumption optimizations. ## Apps similar to un | App | Rating | Price | Category | | --- | --- | --- | --- | | [The Annoying Red Circle](https://appshunter.io/ios/app/the-annoying-red-circle/id6739949016) | 5.0 (1) | Free | Games | | [Flip Block 3D - Color Puzzle](https://appshunter.io/ios/app/flip-block-3d-color-puzzle/id6482852841) | 4.6 (5) | Free | Games | | [Propeller Collect](https://appshunter.io/ios/app/propeller-collect/id6504929971) | — | Free | Games | | [Find the Plug](https://appshunter.io/ios/app/find-the-plug/id1589455595) | — | Free | Games | | [Ring The Bell!](https://appshunter.io/ios/app/ring-the-bell/id1625502702) | — | Free | Games | ## More apps by Emin Grbo - [RunnyEgg](https://appshunter.io/ios/app/runnyegg/id1492171626) - [RetroBoi](https://appshunter.io/ios/app/retroboi/id1505200052) - [Accessibility Assistant](https://appshunter.io/ios/app/accessibility-assistant/id1552348761) - [spendersson, daily budgeting](https://appshunter.io/ios/app/spendersson-daily-budgeting/id1552349143) - [music box, turntable lullaby](https://appshunter.io/ios/app/music-box-turntable-lullaby/id1590866424) All apps by Emin Grbo: https://appshunter.io/developer/1476697786 ## Related topics [pick the lock](https://appshunter.io/ios/topics/pick-the-lock) --- *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 2026-08-21.*