# Not Not 2 - A Brain Challenge — user reviews > 47 indexed App Store user reviews of Not Not 2 by Alternative Shift, rated 4.70/5 from 80 ratings. - Source: https://appshunter.io/ios/app/not-not-2-a-brain-challenge/id1575206039/reviews - App overview in markdown: https://appshunter.io/ios/app/not-not-2-a-brain-challenge/id1575206039.md - Rating breakdown: 5★ 67 · 4★ 7 · 3★ 1 · 2★ 1 · 1★ 4 ## Newest reviews (12 of 47) ### 2/5 — Great game but Far too many ads *2026-01-03* It’s a good game, it’s fun, it’s the right amount of challenging, and it has a lot of content. But what weighs the game down heavily is how many ads there are. You get an ad every time you die, regardless of if you made it to room 25 or room 2. Further more these ads aren’t those skippable ones, they can be anywhere from 10 to 45 seconds. What’s more unfortunate is that the game can’t be played offline even though it very well could. I understand that the creator needs to make money but that can still be done. Instead of every death maybe do every 5 or make the game cost a dollar or something. In conclusion it’s a fun game but do to the nature of advertisement it brings the whole game down. ### 4/5 — 悪くないけども *2025-02-22* 前作と比べてステージのバリエーションが増えて、UIも改善されたため好印象。しかしながら、移動方向の指示がキューブの側面に表示されるようになった(前作ではキューブの上面に表示されていた)ため、指示を見てから移動先を確認、というプロセスに時間がかかるようになってしまったのが改悪点と思われる。そこさえ改善されれば、かなり操作性が増すと考えられる。 ### 2/5 — Une pub à chaque niveau *2024-11-11* Le principe est cool, je pourrais y passer du temps. Mais une pub après chaque niveau cnest bien trop. Je désinstalle. ### 2/5 — Mouais *2024-06-30* Un jeu simple, des pubs littéralement PARTOUT à chaque niveau, chaque échec, chaque bouton qu’on appui bref pas ouf ### 4/5 — Good game but… *2023-12-16, version 1.0.7* The game is pretty good but the ads is so annoying please reduce it ### 4/5 — Capra capra capre *2023-08-03, version 1.0.7* Beeeee ### 5/5 — thumb up *2023-06-20* i liked the first one and this one just popped onto my radar. enjoying it fully ### 5/5 — Top *2023-05-18, version 1.0.6* Top top top top top ### 5/5 — bello *2023-05-11, version 1.0.6* bellissimo gioco, molto bella allena la mente ### 3/5 — Repetitive *2023-03-29* The game is all right it’s self. But the annoying thing is is that the game can get repetitive. U can get rid of adds by turning of Wi-Fi on your phone. ### 5/5 — Fun new twists! *2023-03-17* I have played the original not not and while it was amazing how dumb I am under pressure, the game got old. They have gone in the right direction with this game with a reasonable level progression and the same challenge with unique twists. I’m sure that this game, like it’s predecessor, will get old. But, for now, it has been a blast! ### 3/5 — Ads *2023-03-13* Not an awful game actually pretty fun but all it takes is one wrong turn and it’s another 30 seconds of adverts that you have to sit through and it really breaks the flow of the game and feels very unnecessary ## Most critical reviews (10 lowest-rated) ### 1/5 — Ruined completely by stupid ads *2025-05-18* Seemed like a really cool concept and game. Unfortunately I uninstalled after about 10 minutes because it’s unplayable with the obscene amount of ads they decide to put in (inbetween every single level). Sad ### 1/5 — bello ma troppa pubblicità *2025-04-11, version 1.0.7* il gioco in sé sarebbe anche davvero bello, ma la pubblicità rende l’esperienza frustante, inutilizzabile ### 1/5 — Relentless ads *2024-12-18* I’d be fine with this game if it gave you an ad at the very most, every other level. But it’s literally every single time. Big shame because it’s actually a good concept for a game ### 1/5 — Too many ads *2024-02-18* TLDR: Excessive ads that I always get whenever I change levels or die, and it doesn’t make me happy. More ads than the enjoyment of the game. I understand that if people don’t buy the “No Ads” in-app purchase, that the devs should absolutely make money through ads from a free mobile game. HOWEVER, what makes me mad is how I get an ad every time I die and every time I change levels. This sort of usage of ads in a free mobile game feels, scummy? Like look at the first game, I barely got ads and it felt nice. To get an ad every time I die or change levels? Is annoying and there’s no way around it except to pay to get rid of ads. I don’t think I’ve really seen any other mobile game with this many ads before. If you think I’m complaining too much about ads, download both games and just play them for a solid 5-10 minutes, then you’ll see what I mean by NOT NOT 2 having a ton of ads. ### 1/5 — Inondé de pubs *2023-07-28* A la moindre erreur on y a droit. Et ce ROYAL MATCH qui doit payer tous les développeurs pour mettre sa pub dans tous les jeux, je n’en peux plus. Dommage et poubelle ! ### 1/5 — Pieno di pubblicità e gameplay noioso *2023-06-13, version 1.0.6* Banner pubblicitario e pubblicità dopo ogni livello, almeno fosse un bel gioco… ### 1/5 — Пісня кожнї дії реклама *2023-03-14, version 1.0.5* Пісня кожнї дії реклама ### 1/5 — 廣告多到讓你忘不掉 *2023-03-09, version 1.0.4* 玩個遊戲誰喜歡被廣告干擾 煩死了 ### 1/5 — 광고로 도배를... *2023-03-03* 했네 했어.... ### 1/5 — TOO MANY ADS *2023-02-28* Seriously everytime I die I have to watch a ad it makes it unbearable and I really like the idea of the game ## Most praised reviews (10 highest-rated) ### 5/5 — Toujours un des meilleurs *2025-10-10* Fan du premier. Ici je retrouve le même plaisir. I would like if the game had some other carefully chosen music comme NIN sur l’album Ghosts V: Together ou Ghosts VI: Locusts…musique méditative, sévère, qui évoque l’anxiété, la tension, et le sentiment d’éxploration. ### 5/5 — Awesome game. *2025-06-27* Tips:- 1. Go to settings and turn data off, if you want to play without disturbances. 2. Instead of reversing Not not … just count it, according to even or odd set your brain to go. 3. In reverse control just turn iPhone upside down and you are good to go. ### 5/5 — bug *2025-01-28, version 1.0.7* level 41滑太快顯示過了31關 ### 5/5 — Addictive *2024-12-11* Gets straight into the challenge and truly makes you re program your brain each level ### 5/5 — 良い。 *2024-12-09* 2 になって、大幅に改善されて 良くなりました。 ### 5/5 — Sehr gut *2024-10-03* Nice ### 5/5 — The best mind game *2024-04-02* This is a 100/10 game, this rests my mind it’s like a memory game. This game deserves to be a top 5 game ### 5/5 — Nice *2023-12-27, version 1.0.7* Nice game ### 5/5 — Залипон *2023-10-30, version 1.0.7* Нужно быть внимательным ### 5/5 — Notnot2 *2023-06-20* Il est trop bien je jouer à ce jeu le matin ou le soir je vous aime au revoir --- *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 2026-08-17.*