5x5!? Easy SUDOKU Eccentric Version vs 4 Cat Puzzle
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
5x5!? Easy SUDOKU Eccentric Version
This app offers a simplified Sudoku experience with a 5x5 grid and color-coded areas, perfect for beginners or those seeking a less demanding puzzle. It features 100 levels of increasing difficulty and infinite puzzle generation.
- 5x5 Sudoku grid
- Color-coded areas
- 100 levels of difficulty
- Infinite puzzle generation
- Auto-save progress
- Memo mode for notes
- Number highlighting
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5x5!? Easy SUDOKU Eccentric Do you want to try Sudoku (Number Place) for the first time, or 9x9 Sudoku(Number Place) seems a little difficult, or do you want to make your kid smart, develop their thinking ability, or do you just want to play an easy puzzle without thinking so much, or are you bored with 9x9 Sudoku? This is the app! It's beginners of Sudoku, but a little eccentric modified version. Put 1 to 5 digits in each color, too, as well as vertical columns and horizontal rows. There are 100 levels in the puzzle, so start with the one you can do easily. Level 1 is very very easy, but it gets harder as the level goes up. High level problems are quite difficult. Since Sudoku puzzles are generated automatically, you can play with infinite number of Sudoku puzzles at each level! The puzzle is auto-saved, so you can continue playing from the place you quitted. If you are confused, use the memo mode! Multiple numbers can be written on the same square. You can also highlight particular numbers to make it easier to think. Sudoku Rules Put all four 1,2,3,4,5 digits in 5 vertical columns, 5 horizontal rows, 5 different colored areas. Step into the world of numerical puzzles!
4 Cat Puzzle
Engage your mind with tile-based logic puzzles. Arrange the pieces in the correct sequence to solve each unique challenge. A mentally stimulating experience for puzzle enthusiasts.
- Tile-based logic puzzles
- Sequential tile arrangement
- Unique level challenges
- Brain-stimulating gameplay
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Each level is a logic puzzle in which you must move the tiles into the correct order to solve it.
Screenshots
Verdict
The clearest difference is rating: 4 Cat Puzzle at 5.0 against 5x5!? Easy SUDOKU Eccentric Version's 1.0. 4 Cat Puzzle also leads on in-app purchases (none vs 1). 5x5!? Easy SUDOKU Eccentric Version's advantage is iOS requirement (7.1 vs 15.6). On price, ratings volume, update cadence 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. 5x5!? Easy SUDOKU Eccentric Version sells 1 one-off in-app purchase. 4 Cat Puzzle asks for nothing beyond the download.
4 Cat Puzzle holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 13, 2026 and October 7, 2026 respectively.
| Parameter | 5x5!? Easy SUDOKU Eccentric Version | 4 Cat Puzzle |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 7.1 — better | 15.6 |
| Further details — not scored | ||
| Size | 12 MB | 105 MB |
| Age rating | 4+ | 4+ |
| Developer | Kozo Terai | Matthew Todd Miller |
Customer experience
5x5!? Easy SUDOKU Eccentric Version
4 Cat Puzzle
In-app purchases
5x5!? Easy SUDOKU Eccentric Version
- No Ads for 5x5 SUDOKU$0.99
4 Cat Puzzle
No in-app purchases
Questions
Is 5x5!? Easy SUDOKU Eccentric Version free?
Is 4 Cat Puzzle free?
Which has better reviews, 5x5!? Easy SUDOKU Eccentric Version or 4 Cat Puzzle?
Do 5x5!? Easy SUDOKU Eccentric Version or 4 Cat Puzzle have ads?
Which is updated more often, 5x5!? Easy SUDOKU Eccentric Version or 4 Cat Puzzle?
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