# KLAC — user reviews

> 65 indexed App Store user reviews of KLAC by Giuseppe La Torre, rated 4.50/5 from 141 ratings.

- Source: https://appshunter.io/ios/app/klac/id1421420656/reviews
- App overview in markdown: https://appshunter.io/ios/app/klac/id1421420656.md
- Rating breakdown: 5★ 104 · 4★ 20 · 3★ 6 · 2★ 4 · 1★ 7

## What do users think of KLAC?

Overall sentiment: positive

**Pros**

- 💡 Original and innovative mechanics
- ✨ Beautiful and minimalist aesthetic
- 🧠 Challenging and thought-provoking puzzles
- 😌 Satisfying to solve difficult levels
- 👍 Simple and elegant design
- 🤩 Addictive and engaging gameplay
- 💯 Worth the price
- 🤔 Makes you think differently about puzzles
- 🚀 Well-designed and implemented concept
- 😊 Relaxing and fun experience

**Cons**

- ❓ Unclear mechanics and lack of explanation
- 🐛 Bugs and glitches on some levels
- 📉 Too few levels, feels short
- 🤔 Counterintuitive at the beginning
- 📱 Some users experience performance issues (heating)
- 🔇 No sound or music on some devices
- 🤷 Difficult to understand how to play

**Commonly reported bugs**

- Last level has some bugs
- Game won't load level 1
- No sound or music on iPhone X
- Game doesn't start/stops at initial screen

**Most requested features**

- More levels
- Hint system
- Trial game before purchase
- More help/explanation for mechanics

## Newest reviews (18 of 65)

### 4/5 — You have to be smart to play this game

*2021-02-25, version 1.2.5*

So challenging. Oh but once you get one solved, so satisfying.

Last level has some bugs.

### 4/5 — Rilassante e...

*2020-06-02, version 1.2.5*

Impegnativo.

### 4/5 — Pretty good

*2020-05-20, version 1.2.5*

It’s a pretty good game not perfect but alright for what it is

### 5/5 — KLAC - LACK

*2020-03-13, version 1.2.5*

Does not LACK interest! Really does sharpen the brain cells.

### 5/5 — It’s better then expected & 100% worth the price

*2019-12-26, version 1.2.5*

I was hesitant to buy it at first because I didn’t want to waste money on a game that I had no knowledge of. But after reading some reviews I took the chance and it’s the best $2 I’ve spent lol. I’m on level 5 and it already requires more thinking and strategy then puzzle games I’ve spent 15+ hours on. 

!!!100% worth it!!!

- I’m not far yet but hopefully there’s more levels on the way :)

### 5/5 — Love it and hate it at the same time

*2019-12-24, version 1.2.5*

Level 3 was really hard for me, but I finished Level 4 in one sitting.

### 5/5 — Fascinating

*2019-12-21, version 1.2.5*

A student recommended this game to me, and I love it!! It is very satisfying how such a challenging puzzle is in such a simple and elegant design. Well done!

### 5/5 — Especial

*2019-10-30, version 1.2.5*

Novedoso, divertido y complicado

### 5/5 — I’m certainly not intelligent enough to understand this game - I’m hooked

*2019-10-07, version 1.2.5*

Yup, no idea how to play it but got through 10 levels by sheer fluke.

### 5/5 — Génial !

*2019-10-06*

Un très bon jeu basé sur les permutations. Pas très évident, mais très prenant.

### 5/5 — Tricky, but worth persisting

*2019-09-07, version 1.2.5*

When you finally get a puzzle out, you wonder why you didn’t get it earlier! Deceptively simple, but tricky

### 4/5 — Nice and engaging

*2019-08-27*

Simple yet very challenging

### 5/5 — Muy bueno pero pocos niveles

*2019-08-12, version 1.2.5*

Buen juego
Sería bueno que hubiera más niveles i tips

### 3/5 — Semplice e divertente

*2019-08-10, version 1.2.5*

Per scaricare i nervi tra 7n lavoro e l’altro

### 5/5 — Zum Teil knackiger Rätselspass

*2019-08-06*

Aber alles lösbar bis jetzt. Gut bin auch erst bei II - 10 angekommen.

### 5/5 — Easy to play and minimal .... I’m fully in love!!

*2019-08-02, version 1.2.5*

I really enjoyed this game. It’s very simple to use and you can spend hours playing without realizing it 😊 Sometimes is better to enjoy a funny simple experience instead of games focused only on graphics 😔  Congratulations to the developers!!!

### 5/5 — Super!

*2019-08-01*

Tolles Spiel

### 4/5 — Muy cuidado

*2019-08-01, version 1.2.5*

Me encanta la idea del juego y creo que está pensado hasta el último detalle. Bravo!! 
La única pega es que se me calienta demasiado el iPad🔥

## Most critical reviews (10 lowest-rated)

### 1/5 — No explanation

*2021-01-30, version 1.2.5*

The mechanics is very unclear, I've even struggled with starting the game.

### 1/5 — Wors3 game ver. Don’t waste your monee

*2019-12-28, version 1.2.5*

Worse game ever. Don’t waste your money

### 1/5 — Why have I paid for this?

*2019-06-22, version 1.2.5*

This needs a trial game before paying. There are no instructions, so when the game doesn’t work there’s bugger all you can do about it. Got to level five, and it won’t work, won’t say why not, won’t give a clue. Tried all connotations but there’s nowhere left to go. 
Not happy

### 1/5 — I give up

*2019-05-30, version 1.2.1*

New update with claim of more help.  I’m not seeing any additional help.  Quite frankly I’ve never really been able to figure out how this game works.  I just don’t get it.  I play lots of puzzle games with great success but this one has me mystified.

### 1/5 — なぜか

*2018-12-13*

ダウンロードしたのに起動しません。
初期画面で止まります。

**Developer response:** 更新日：こんにちは、あなたは新しいバージョンでゲームを試しましたか？

こんにちは、本当にすみません。
私は今ゲームを更新しました。 バージョン1.2.2が良いです。
もう一度ダウンロードして再試行できます。
あなたはゲームを楽しんでほしいと思っています。あなたのレビューをより良く変えることを願っています！
お待ち頂きまして、ありがとうございます。

### 1/5 — Not very fun or engaging

*2018-11-07, version 1.0.3*

I have tried to play this game twice, but it isn’t fun or engaging enough to hold my interest. I think there’s too much tapping required for not enough enjoyment - you have to tap each time you want to rotate the boxes, but you have to select them first, and once it’s in place, you can’t rotate it without removing it, so it takes a LOT of tapping to make even a small adjustment like a single rotation. Basically, each puzzle has to be solved by making adjustments in a specific order, and it’s a lot of work to move things around and adjust them. Once you do solve the puzzle, it isn’t that satisfying or addictive to where you want to do another.

### 1/5 — Awful

*2018-10-14, version 1.0.3*

Wish I could give it a minus 10.

### 1/5 — refund

*2018-10-13, version 1.0.3*

Garbage. I want my .99$ back

### 1/5 — Ein Witz, dafür Geld zu nehmen

*2018-10-06*

Sorry, lieber Entwickler, aber so geht es nicht!

Ich habe kein Problem damit, für die Arbeit einer App-Entwicklung ein paar Euro zu bezahlen.

Wenn aber eine Rätsel-App aus nur 10 einfachen Leveln besteht, davon 4-5 „Erklärlevel“ und dann das gesamte Game in gut 20 Minuten durchgespielt ist, dann sind auch 1,09 Euro zuviel.

Diese App als Kostprobe kostenlos, bei ausreichender Länge dann Geld nehmen, o.k. Aber so? 
Nein, lieber Entwickler, Vertrauen baut man so nicht auf......

**Developer response:** Hallo, ich habe viele neue Level veröffentlicht, hast du sie gespielt?
Es gibt neue Herausforderungen, Chefs und viele andere Dinge.
Ich werde dir nicht mehr sagen, um die Überraschung nicht zu ruinieren.

#UPDATE:
Hi, I published 50+ new levels, with special items and boss levels. Hope you enjoy them! Let me know!
Hope you'll change the review!

I write in English, hope you understand.
First of all thanks for playing KLAC. You may not know, but you're the first one to beat the game. I didn't expect that so early, because during the beta-test players found the game very hard, yet challenging and fun to play.

Any way, I did lots of levels and put into the game the best ones. Of course I will add more levels and game modes in future updates. You can check my other games, I never left a game stale, I always make multiple updates with new content for free.

I'm asking you to trust a developer who cares about his games and people who play them. Making a game is very hard and long work, sometimes a little bit of encouragement can boost the morale and make the day.
You can subscribe to the beta where I test new levels and game modes.
In addition, you can reach me out on facebook/twitter @nonostantegames or via email to send me suggestions, hints or any comment. I always respond and often (if doable) I included player advice into the game.

When I visited Germany, I really liked how people greet each other with "Servus". So, here I leave you with ...
Servus.

### 2/5 — Entretenido pero corto.

*2018-10-14, version 1.0.3*

Es entretenido pero se me ha quedado muy corto. Solo 10 niveles?

## Most praised reviews (10 highest-rated)

### 5/5 — Original

*2025-06-23, version 1.2.5*

Un juego de puzzle muy agradable, con una mecánica original, y una estética inmejorable.

### 5/5 — Отлично

*2024-03-13*

Прекрасная игра. Выравнивает мышление м настроение

### 5/5 — Mind puzzle

*2021-05-17, version 1.2.5*

I love this game. Still trying to beat some levels but overall so much fun!

### 5/5 — Very unique

*2021-02-05, version 1.2.5*

It's almost as though we can invent steps as we go if we accidentally find the solution. I'm really enjoying this game. It really shows how much our minds push us in a certain direction but if we slow down we can see other options with which to proceed. Well done.

### 5/5 — Harder than expected

*2021-02-04, version 1.2.5*

It looks simple and easy but it is harder than you think.  Need to think very creatively to solve the game

### 5/5 — Solid brain push ups!

*2021-01-31, version 1.2.5*

❤️

### 5/5 — Awesome

*2021-01-29, version 1.2.5*

Just love these games

### 5/5 — Great game but not enough

*2020-11-01, version 1.2.5*

Only 10 levels, but a fun challenge.

### 5/5 — awesome

*2020-08-25, version 1.2.5*

this game is fun and challenging, which i like if i’m going to play games on my phone/ipad. however, there are some levels that i just cannot figure out, and the fact that there is no hint system makes it to where i’m just stuck and it can start to get frustrating. if i had to pick something to change, it would be to add hints for those of us who need a little help on some levels here and there, especially since i paid for this game. other than that, this app is awesome! (:

### 5/5 — Good

*2020-05-30, version 1.2.5*

Bellissimo

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*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 2026-09-09.*