Blek vs "Klocki"
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Blek
This is a minimalist puzzle game that challenges your imagination. Draw a line that collects all colored circles while avoiding obstacles. Discover elegant solutions and enjoy a magical experience as your creations come to life.
- Draw and animate lines
- Collect colored circles
- Avoid black holes
- Multiple solutions per level
- Elegant and intuitive design
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Blek is a unique game about imagination and personality. Everything you draw keeps moving – and watching your creations move is like watching magic. The goal is simple: shape a line that collects all colored circles avoiding black holes on its route. There are no specific moves that you need to master. To every level countless solutions exist, from delightfully simple to exceptionally deep and complex, yet always elegant. ----- Articles & Commentaries ----- "The Most Brilliant iPad Game I've Played All Year." ~ Kotaku "One of the greatest joys of Blek is experimenting with your approach." ~ WIRED "It’s the sort of game you’d want to put on a space probe: when the aliens play it, they’ll take a liking to us right away." ~ The New Yorker "Wonderful experience" ~ Pocket Gamer "Blek is a thing of elegant, intuitive beauty" ~ Edge "One of the year’s best" ~ The New York Times ----- Awards ----- • Apple Design Award • Best Mobile Game - Casual Connect, Amsterdam • Excellence in Innovation - International Mobile Gaming Awards • Best Game - Content Award Vienna"
"Klocki"
Connect all the lines on the board in this calming puzzle game. Enjoy a stress-free experience with no ads, time limits, or scoring. Immerse yourself in meditative gameplay with an ambient soundtrack.
- Connect all lines
- Relaxing gameplay
- No ads or time limits
- Meditative soundtrack
- Offline play
- Cloud save
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"Klocki" is a relaxing puzzle game in which your task is to connect all the lines on the board.... But not only! I designed the game so that you can play it without any pressure or stress. No ads, time limits or scoring. Calm gameplay is accompanied by meditative soundtrack created by Wojciech Wasiak. - Relaxing - Minimal - Simple - Zen - No ads - Created by one person - Can be played without internet - Great meditative, ambient soundtrack - Cloud Save - Selected as one of the best mobile games of 2016 by Apple Feel free to check my other games on https://www.rainbowtrain.eu/
Screenshots
Verdict
The clearest difference is update cadence: "Klocki" at monthly against Blek's every 4 months. "Klocki" also leads on review sentiment (85% vs 73%) and price ($2.99 vs $4.99). Blek's advantage is chart position (#25 vs #190). On rating, ratings volume, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Blek costs $4.99 and "Klocki" $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.5 for Blek against 4.5 for "Klocki". Both are backed by a comparable volume of ratings — 809 and 757 respectively. Written reviews are what separate them: 73% of Blek's written reviews are positive against 85% of "Klocki"'s.
Blek ships an update every 4 months, "Klocki" monthly. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.
| Parameter | Blek | "Klocki" |
|---|---|---|
| Price | $4.99 | $2.99 — better |
| Rating | 4.5 (809 ratings) — better | 4.5 (757 ratings) |
| Positive reviews | 73.4% of reviews | 85.0% of reviews — better |
| Number of ratings | 809 — better | 757 |
| Update frequency | Every 4 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Best chart rank | #25 — better | #190 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 238 MB | 121 MB |
| Age rating | 4+ | 4+ |
| Developer | kunabi brother GmbH | Maciej Targoni |
Customer experience
Blek
"Klocki"
User reviews
Blek
From 809 App Store ratingsWhat we love
- 💡 Unique and creative concept
- 👍 Relaxing and challenging gameplay
- 🚀 Simple yet elegant design
- 👍 No ads or in-app purchases
Room to improve
- 🐛 Crashes and compatibility issues
- 🔊 Annoying sound effects
- 👎 Lack of instructions/tutorials
- 👎 Repetitive and gets boring over time
"Klocki"
From 757 App Store ratingsWhat we love
- 👍 Relaxing and calming experience
- 🧠 Challenging and engaging puzzles
- 🎨 Beautiful minimalist design
- 🔊 Soothing sound effects
- 💰 Good value for money
Room to improve
- 🕹️ Lack of navigation/level selection
- 📏 Not enough levels/content
- 🎨 Some puzzles not color-blind friendly
Bugs and requests
Blek
Reported bugs
3 issues- Crashes when trying to save screenshots
- Compatibility issues on larger screens
- Line disappears randomly during gameplay
Requested features
4 requests- Add more levels and content
- Implement a level select or skip option
- Add sound/music controls
- Improve UI and controls
"Klocki"
Reported bugs
2 issues- Game resets to first level after completion
- Occasional freezing/crashing issues
Requested features
3 requests- Add more levels and content
- Implement level selection or progress tracking
- Improve accessibility for color-blind users
In-app purchases
Blek
No in-app purchases
"Klocki"
No in-app purchases
