Logic Brain Game vs Kurotto Extreme
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Logic Brain Game
Engage your mind with a mathematical puzzle game where you strategically move snails and birds across grids. Solve logic challenges across various dimensions and levels, with a helpful solution button always available.
- Mathematical puzzle gameplay
- Strategic piece movement (snails & birds)
- Multiple grid dimensions (4x4 to 8x8)
- Extensive levels (100 - 100,000 per category)
- In-game solution button
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Logic Brain Game is a mathematical puzzle game. Place the pieces (snails or birds) in the designated fields (circles) by moving them in a straight line (right, left, up, down). Snails jump only over one pawn onto an empty space. Birds can jump over more than one piece. All the tasks are divided into 5 categories of dimension (4x4, 5x5, 6x6, 7x7, 8x8). Each group has 100 - 100000 levels. "Solution" button is available without restriction.
Kurotto Extreme
A logic puzzle game originating from Japan with simple rules for hours of engaging challenges. Fill empty cells based on numbered circles indicating continuous black cells, with no time limits and autosave functionality.
- 350+ challenges across 7 difficulty levels
- 7 new daily challenges
- Autosave progress
- No time limits
- 2 global leaderboards
- Full tutorial
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This game originated in Japan. The rules are really simple so you could enjoy hours of challenges, from easy to complex difficulty. Fill in some of the empty cells with the following rules: 1. The number in a circle indicates the total number of continuous black cells extending from it, vertically and horizontally. 2. Dragon circles may have any number of black cells around them. 3. Cells with circles cannot be colored. This game includes: + 350 challenges across 7 levels of difficulty. + 7 new daily challenges (1 per level of difficulty) + Autosave of your progress solving a grid so you could pause and resume as you wish. + No time limits to complete a challenge + 2 global leaderboards + Full Tutorial + and many more capabilities
Screenshots
Verdict
The clearest difference is update cadence: Kurotto Extreme at every 22 months against Logic Brain Game's every 45 months. Logic Brain Game's advantage is iOS requirement (8.1 vs 13.0). On price, rating, ratings volume and ads 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Logic Brain Game against 5.0 for Kurotto Extreme. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
Logic Brain Game ships an update every 45 months, Kurotto Extreme every 22 months. The most recent releases landed on October 10, 2026 and October 5, 2026 respectively.
| Parameter | Logic Brain Game | Kurotto Extreme |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 45 months | Every 22 months — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.1 — better | 13.0 |
| Further details — not scored | ||
| Size | 66 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Ruslan Goncharenko | Christophe Baranger |
Customer experience
Logic Brain Game
Kurotto Extreme
In-app purchases
Logic Brain Game
No in-app purchases
Kurotto Extreme
No in-app purchases
Questions
Is Logic Brain Game free?
Is Kurotto Extreme free?
Which has better reviews, Logic Brain Game or Kurotto Extreme?
Do Logic Brain Game or Kurotto Extreme have ads?
Which is updated more often, Logic Brain Game or Kurotto Extreme?
Other comparisons
