# Cat Stack Sort: Color Puzzle — A Cozy Cat Color Game

> A Cozy Cat Color Game (iPhone/iPad app by Mustafa Cetin.)

- Source: https://appshunter.io/ios/app/cat-stack-sort-color-puzzle/id6792870083 (this page in markdown: same URL + `.md`)
- Developer: [Mustafa Cetin](https://appshunter.io/developer/1889029516)
- Category: Games, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 15.1 · 54 MB
- Languages: American English
- Released: 2026-08-17
- Data updated: 2026-08-27
- User reviews in markdown: https://appshunter.io/ios/app/cat-stack-sort-color-puzzle/id6792870083/reviews.md

## What is Cat Stack Sort?

Sort the cats. Empty your mind.

Cat Stack Sort is a cozy, Water Sort-style color puzzle starring square, big-eyed cats who nap, blink, and watch your every move. Tap a box to lift its top group of cats, then tap (or drag) them into another box — but only if the color matches or the box is empty. Match a full stack of one color and the box seals shut with a happy little click.

It's simple to learn, endlessly satisfying to master, and perfect for a quick break or a long, relaxing session.

WHAT'S INSIDE
• 100 hand-tuned Classic levels, unlocking one after another as you clear them
• Nine Lives — a second 100-level set (levels 101-200) that opens right after Classic level 100, for players who want more
• Double Trouble — a twist on the rules with 20 extra levels, unlocked once you clear Classic level 30
• Play your way: tap-to-select-and-move, or drag the cats straight into their new box — both work side by side
• A first Undo on every level, free — need another? A quick ad brings it back
• Stuck? Watch a short ad to add an extra empty box and give yourself more room to think
• A soft, hand-drawn look: orange, purple, and green tones, animated cat silhouettes drifting in the background, and cats that sleep and track the action with their eyes
• No account, no sign-up, no pressure — your progress saves right on your device

Cat Stack Sort is supported by banner, interstitial, and rewarded ads so it can stay free for everyone.

A gentle puzzle for cat lovers and sorting addicts alike — pick up your phone, stack a few boxes, and see how far you get.


## Version history (last 1 release)

### 1.0.0 — 2026-08-17

No release notes.

## More apps by Mustafa Cetin

- [Nursaver - Nurse's Everything](https://appshunter.io/ios/app/nursaver-nurses-everything/id6761346287)
- [Remo: Remember More](https://appshunter.io/ios/app/remo-remember-more/id6765893538)
- [NurseReady NCLEX](https://appshunter.io/ios/app/nurseready-nclex/id6777241766)
- [Sudoku & Juroku: Number Puzzle](https://appshunter.io/ios/app/sudoku-and-juroku-number-puzzle/id6782112464)
- [Numora: Block Puzzle](https://appshunter.io/ios/app/numora-block-puzzle/id6792359773)

All apps by Mustafa Cetin: https://appshunter.io/developer/1889029516

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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 2026-08-27.*