# Unscrew Master: Nuts & Bolts — user reviews > 224 indexed App Store user reviews of Unscrew Master by VN World Trade Inc, rated 4.80/5 from 21,980 ratings. - Source: https://appshunter.io/ios/app/unscrew-master-nuts-and-bolts/id6476021708/reviews - App overview in markdown: https://appshunter.io/ios/app/unscrew-master-nuts-and-bolts/id6476021708.md - Rating breakdown: 5★ 18,640 · 4★ 2,645 · 3★ 372 · 2★ 102 · 1★ 221 ## What do users think of Unscrew Master? Overall sentiment: negative **Pros** - 👍 Great free games - 🧠 Challenging puzzles - 🧠 Helps with memory and focus **Cons** - 🚨 Too many ads, even after paying to remove them - ⏱️ Ads interrupt gameplay and run down the timer - 🐛 Bugs and glitches, including getting stuck on levels - 🤯 Frustrating difficulty spikes and repeating levels **Commonly reported bugs** - Game freezes or gets stuck on certain levels - Puzzle screens sometimes blank or don't load - Purchased content and progress not properly saved **Most requested features** - Option to disable time limits - Better progression system, not just repeating levels - Improved customer support and communication ## Newest reviews (15 of 224) ### 2/5 — There is a timer *2026-08-08, version 38* Good game but time is stressful ### 3/5 — Great game, but I spent more time watching ads than playing. *2026-06-29, version 2.4* I get that you want us to purchase the full game without ads, but geez. Every wrong move is a 30 second ad. When you throw a hard level out there, I’m watching long ads on repeat. I just don’t have the patience. Total frustration. Please fix it because I love the actual game. ### 4/5 — Decent got a game to play when your bored *2026-02-20, version 2.4* Prolly the most decent game I’ve played tho it can be a bit hard that’s the only down side ### 2/5 — Needs work *2025-09-17, version 2.4* I’m on level 636 and every 10 levels, they let you spin a wheel for a prize that includes tickets, bolts, plates - - tell me why I’ve never won a ticket? Other than that, you can win a prize and it won’t let you claim it so that’s def a bug that the app needs to fix. You have to watch ads galore. It’s a pretty fun idea, but the app itself can be frustrating UPDATE: Took a break from this game for a while, found that they fixed the bug with the wheel but now there’s a new bug that says you win prizes if you go on a streak and after a certain level, those prizes never show up on the account despite being given. Also, the ads are like worse than ever. It makes me want to throw my phone away now insufferably long they are. Do better. ### 3/5 — Levels *2025-07-10, version 2.4* I’ve played all of the levels and it’s repetitive. ### 2/5 — Nuts and bolts *2025-07-07, version 2.4* I do not like timed games. Did not even get a chance to play before I got timed out a waste of time. Deleted game. Want people to play your game and have fun do it with no timer. ### 3/5 — Louis *2025-06-03, version 2.3* I love this game but I think the prices for the tokens are ridiculous . When the number of tokens goes up by 2 your purchase is gone in no time. ### 3/5 — Nuts and Bolts *2025-05-24, version 2.3* Way too many ads & I notice that unlike other games, this game doesn’t reward you much. The game can also get hard which can be stressful rather than relaxing. ### 4/5 — 😕 *2025-05-07, version 2.3* เกมส์ดี แต่โฆษณาเยอะจัด ### 1/5 — Too many ads *2025-03-28, version 2.3* Great game, but not enough time to think. There is an add with every win and if you use help options. Ads are long as well. ### 2/5 — Cannot get past blank metal plate on level 449 *2025-02-12, version 2.3* Cannot get past blank metal plate on level 449. There is a cheat menu but need id If I can’t go past kevel 449 I would like to choose a lower level. I have 21 credits but can’t use them. ### 2/5 — Adverts *2025-02-06, version 2.3* Purchasing removal of ads does not work. And there are way too many ads. ### 1/5 — Not Fun *2025-01-22, version 2.3* Get to a certain level and you’re done. You can play that level 100 times and not pass it. Not worth it!! ### 1/5 — Game Frozen Level 6193 *2025-01-19, version 2.3* For all the time & money I’ve put into this game, it’s frozen on level 6193 and will not advance, just get a blank screen!! Have reached out to their “support” team to no response or repair!! ### 1/5 — Ads ads *2025-01-17, version 2.3* Funny how they wait with the ads until after a “rate us” pop up came. ## Most critical reviews (10 lowest-rated) ### 1/5 — Enjoy it *2026-04-23, version 2.4* You love commercials knack your self up! ### 1/5 — Insufferable!!! *2025-09-23, version 2.4* Ads are INSUFFERABLE!! Ads to gain an extra hole, ads to move on between levels, ads for restarting, ads ads ads for everything! Deleting!! Horrible set up. Very disappointed ### 1/5 — Eff this game *2025-09-17, version 2.4* This game is stupid hard from the jump. Hope you like ads, cause they shove them down your throat even when you win!!!!! ### 1/5 — Where are my 19 coins *2025-07-31, version 2.4* No coins ### 1/5 — Stuck on Christmas! *2025-07-18, version 2.4* I use to love playing this game but it’s been stuck on Christmas and I’ve been to the in-game store and the App Store and can’t find a way to update it. Why doesn’t the app automatically update like other apps do! The examples of the game in the App Store are even stuck on Christmas and it’s mid-July. ### 1/5 — No *2025-07-15, version 2.4* Too many ads and game keeps opening a safari window for a virus checker ### 1/5 — Vexed *2025-06-17, version 2.3* Annoyed stupid simple and stupid hard. Commercial watching is the correct title. Good riddance! Save your energy and don’t download this gimmick. ### 1/5 — Christmas? *2025-05-24, version 2.3* This game is stuck on Christmas and it’s May. Please update. ### 1/5 — Werbung lässt sich kaum beenden *2025-05-01, version 2.3* Extrem viel Werbung, die sich dann auch nur mit viel Geduld und Konzentration und manchmal überhaupt auch nur mit Glück schließen lässt. Praktisch unspielbar. ### 1/5 — Far too many adds *2025-04-12, version 2.3* I love this game. It’s fun to play BUT it is ruined beyond redemption by the fact there’s far too many adds. An add after EVERY round is just plain ridiculous overkill. I’m deleting this game and would NOT recommend it to anyone ## Most praised reviews (10 highest-rated) ### 5/5 — Petie *2025-11-21, version 2.4* I like 👍 it ### 5/5 — Logistics game *2025-09-07, version 2.4* Which hole are you gonna pull? Where are you gonna put it? Where is the screw gonna go? Which way is the board gonna fall find out? ### 5/5 — Lester P *2025-03-11, version 2.3* It makes a person think and plan ahead. ### 5/5 — Unscreened and bolts puzzle *2025-02-27, version 2.3* Awesome very nice ### 5/5 — Great Free Games *2025-02-05, version 2.3* Thanks you ### 5/5 — Best game for you *2024-12-15, version 2.2* This is amazing and very fun too that game is when you think your smart ### 5/5 — 當機 *2024-12-12, version 2.2* 當機了，沒有遊戲畫面，怎麼玩？？ ### 5/5 — Que pasa *2024-12-11, version 2.2* Voy en el nivel 509 y no sé qué pasa ya no me dio más juegos si me pone como que voy a continuar jugando pero ya no me pone nada para jugar, no entiendo, me encanta el juego por favor arreglen eso ### 5/5 — Reply *2024-12-10, version 2.2* Interesting and relaxing ### 5/5 — There is no more levels *2024-12-10, version 2.2* I got to level 3117 and there is nothing I can do on that level.It is blank and it won’t let me go any further.can you add more levels please and fix level 3117.It is still a fun game to play when bored. --- *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 2026-08-30.*