Logic Brain Game vs Mono
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.
Mono
A minimalist puzzle game where players aim to reduce the number of stones on a board to a single one. Stones can jump over adjacent stones, removing the jumped stone. This strategic elimination continues until only one stone remains.
- Single stone objective
- Jump over stones to eliminate
- Vertical and horizontal jumps
- Minimalist design
- Brain-training gameplay
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This is a puzzle game where the goal is to make the number of stones (black circles) on the board just one. Each stone can jump over another stone next to it in the vertical and horizontal directions. The stone that is jumped over disappears, reducing the number of stones on the board by one. Keep doing this until there is only one stone left on the board.
Screenshots
Verdict
The clearest difference is update cadence: Mono at every 4 days against Logic Brain Game's every 45 months. Logic Brain Game's advantage is iOS requirement (8.1 vs 13.4). 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 Mono. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
Logic Brain Game ships an update every 45 months, Mono every 4 days. The most recent releases landed on October 10, 2026 and October 20, 2026 respectively.
| Parameter | Logic Brain Game | Mono |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 45 months | Every 4 days — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 8.1 — better | 13.4 |
| Further details — not scored | ||
| Size | 66 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | Ruslan Goncharenko | Tomohiro Ichiba |
In-app purchases
Logic Brain Game
No in-app purchases
Mono
No in-app purchases









