# Book Towers - Brain Teaser Math & Logic Tower Puzzle — user reviews > 108 indexed App Store user reviews of Book Towers by TPG TECNOLOGIA DA INFORMACAO LTDA, rated 2.92/5 from 63 ratings. - Source: https://appshunter.io/ios/app/book-towers-brain-teaser-math-and-logic-tower-puzzle/id592425401/reviews - App overview in markdown: https://appshunter.io/ios/app/book-towers-brain-teaser-math-and-logic-tower-puzzle/id592425401.md - Rating breakdown: 5★ 20 · 4★ 8 · 3★ 7 · 2★ 3 · 1★ 25 ## What do users think of Book Towers? Overall sentiment: negative **Pros** - 🧠 Excellent brain exercise and mental challenge - 😌 Relaxing and stress-relieving gameplay - 🎮 Addictive and engaging puzzle mechanics - 📈 Progressive difficulty scaling from easy to hard - 🆓 Free to play with optional paid levels - ⏱️ Perfect for short gaming sessions - 👨‍👩‍👧‍👦 Suitable for all age groups - 🎯 Satisfying sense of progression and mastery **Cons** - 🐛 App crashes on startup across multiple iOS versions - ❌ Non-functional after iOS updates - ⚠️ Abandoned by developers with no updates - 📱 Incompatible with newer iPhone models - 🔄 Fails to load or progress beyond splash screen - 💰 Intrusive ads and aggressive monetization - 🎨 Poor color contrast for colorblind players - ❓ Confusing UI and lack of tutorial/help **Commonly reported bugs** - App crashes immediately upon opening - Loads partially then returns to home screen - Incompatible with iOS 12 and later - Fails to load on iPhone 7, 8, 11, XS Max - Game does not progress to next level automatically - Repeated puzzle generation - Download completes but app won't launch - Notification taps cause app to crash - WiFi connectivity causes crashes **Most requested features** - Hint system instead of full solution reveal - Track personal best move counts per level - Ad-free premium version option - Support for custom background music - Colorblind-friendly color scheme options - More levels and content - Tap-to-move control option instead of dragging - Progress save functionality - Improved notification system ## Newest reviews (17 of 108) ### 3/5 — Book Towers *2022-06-06, version 1.4.3* I used to love this game, but now the app doesn’t seem to work. This is a shame. X ### 3/5 — Addictive when it worked *2021-01-25* Please fix this game. 5 stars if it will load again. Best free game ever. I can feel my mind expanding as I work the puzzles. Very relaxing. ### 1/5 — Abandoned App *2020-02-15, version 1.4.3* Developer hasn’t updated this app in a long time. Game crashes before it can even load. DON’T BOTHER DOWNLOADING!!! ### 1/5 — Won’t Load *2020-01-21, version 1.4.3* Would like to play this game but it won’t load on my iPhone 7. ### 1/5 — Won’t Open - App Abandoned *2020-01-15* The app won’t open. I’ve refreshed it and uninstalled it to no avail. I believe the developers have abandoned this app. They haven’t had an update in 4 years. Because of this, I think this should be taken off of the App Store. ### 1/5 — disappointed *2019-12-29, version 1.4.3* App won’t even open. So sad this used to be my favorite game! ### 1/5 — Help *2019-10-19* I haven’t gotten to play this game yet because the App will not load and turns me back to my home screen. ### 1/5 — Won’t open at all *2019-10-13* Downloaded the game, excited to play it, but it won’t open! It appears to start loading and then shuts right down. ### 1/5 — Stopped working *2019-09-30, version 1.4.3* So much for maintenance...now not working at all! ### 1/5 — Please update *2019-08-21, version 1.4.3* Won't launch after iOS 12 update. I miss this game. ### 1/5 — Stopped Working *2019-07-24, version 1.4.3* Like others on here, I really enjoyed dipping in and out of this game but now it doesn’t work. It just starts to load then shuts down. I deleted it and then loaded it in again but the same thing happens. What’s going on? ### 4/5 — Fun game. Disable wifi if crashing *2019-07-07, version 1.4.3* UPDATE (7/7/2019): If app crashes when trying to open, turn off wifi, start app, then turn wifi back on. So far this works for me. (It was working for me on a flight but not at home, so I played around with it to try to figure out why.) Great game. Levels span the entire range from easy to super challenging. ### 1/5 — HELP *2019-03-11, version 1.4.3* I have been playing this game for ages but now it won’t open please fix ASAP ### 1/5 — CRASH *2019-02-25* Wish there was a zero stars. I never was able to play. Downloaded Game, Clicked Icon, Splash Screen, Load Bar Starts, Asks for notifications, Load Bar moves about 2 small hops and CRASH! ### 1/5 — No longer works *2019-02-09* App won’t open. Crashes every time. It appears this app is no longer updated or maintained and does not work anymore. ### 1/5 — What’s happened *2019-01-19, version 1.4.3* Was a favourite game until it stopped loading. Please fix this. ### 1/5 — Help *2019-01-02, version 1.4.3* Love it, it’s just stopped working, won’t reload ## Most critical reviews (10 lowest-rated) ### 1/5 — Love This Game!! But … *2022-03-22* I don’t know why this game will not work anymore?? Please fix so I can play the game I love so much!! ### 1/5 — Unplayable *2021-06-14* It crashes every time it opens. ### 1/5 — Not working—used to be a lovely challenge *2021-04-06* I played this perhaps 8+ years; but game has not loaded or functioned past couple years. ### 1/5 — Literally will not load. *2021-02-23, version 1.4.3* Have uninstalled reinstalled several times never gets past a few seconds of loading without crashing. ### 1/5 — Game crashes before I can even start playing *2021-01-07* I’m looking for a game to replace one of my favorite tower games that has been removed from the App Store and this looks like exactly what I want except I can’t play the game because it crashes as soon as it opens :/ For reference, I have an iPhone 11 with the latest iOS installed, so I shouldn’t be having problems with software crashing. ### 1/5 — Does work *2020-11-21, version 1.4.3* This game doesn’t open on my iPhone 11. ### 1/5 — Doesn’t work anymore *2020-09-15* I’m assuming after the last update it loads for about two seconds and then crashes. Can’t get the game to open at all. I’m sad because it was such a relaxing fun game Update: is this app just done then? Is it not going to be fixed? It won’t open. It sends me notifications to play it and when I tap it it says it’s loading and then closes. ### 1/5 — Can’t download game. *2020-05-05* This used to be one of my favorite games. Tried 4+times to download it again. It tries, but stops short of following through. A real disappointment. I hope that you can fix this issue. ### 1/5 — Won’t load *2020-04-18* Downloaded to iPhone 8, but won’t load when opened. Gets about a fifth of the way and then disappears to the background and never fully loads. Tried deleting and reinstalling, same problem. Needs a bug fix. ### 1/5 — Problem? *2020-02-21, version 1.4.3* This game just will not turn on anymore! It starts to load then goes back to normal screen!! HELP?? ## Most praised reviews (10 highest-rated) ### 5/5 — Miss this game *2022-01-02* Many puzzle games don’t have the ramped up difficulty that is so satisfying to master. Book towers made you feel like your abstract thinking (moves ahead) had grown during game play. Wish someone would update (or steal amd redo?) this game idea . Thanks for the fun ### 5/5 — Broken *2021-05-03, version 1.4.3* How dare you guys!!! Why would you delete the app! I decided to download it again to feel my childhood again!! Little did I know this app is not available anymore! You can download it but you cannot play it! I’m So broken about news! If you’re seeing this, I want you to fix it or else your are getting sued :( (I know a really really really good lawyer) you honestly didn’t make my day and I hope you fix it or else you know what’s to come! Thanks and have a good time fixing it! 😽 ### 5/5 — Book towers *2019-09-28* I love this game; however, since the new update for OS, it will not open. 😕 I am really missing it. ### 5/5 — Book Towers *2017-11-16, version 1.4.3* Excellent game but will have to delete if not able to make ad free as ads are too annoying. Cannot find how to purchase ad free version even though that option is offered in App Store but cannot find option in the purchase section of the game. ### 5/5 — Worthwhile entertainment! *2016-04-07* Challenging long lasting ### 5/5 — Love it! *2015-05-13, version 1.4.1* Literally my favorite game! It's definitely worth a download! ### 5/5 — BOOKS!!!!! *2015-05-07, version 1.4.3* Love this game, great job on this app!!!!! More levels please!!!!! 5 stars I give ya try this app!!!!! ### 5/5 — Fun and relaxing *2014-11-06, version 1.0.4* A great brain wake up! And I can share with any age group ### 5/5 — BOOK TOWER *2014-10-26, version 1.0.4* INTERESTING AWESOME & CHALLENGING ! Oh, and can be habit forming ! LOL ### 5/5 — Vphsiffa *2014-09-24, version 1.0.4* Lgzkfalgsifa --- *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 2026-06-10.*