# FourColor : Puzzle of Four Color Theorem

> Map coloring puzzle game with creation and play modes. (iPhone/iPad app by HiramekiLab Inc..)

- Source: https://appshunter.io/ios/app/fourcolor-puzzle-of-four-color-theorem/id692422310 (this page in markdown: same URL + `.md`)
- Developer: [HiramekiLab Inc.](https://appshunter.io/developer/451004589)
- Category: Games, Education, Board, Puzzle
- Price: Free with in-app purchases
- Rating: 4.70/5 from 3 App Store ratings
- Age rating: 4+
- Requires: iOS 6.1 · 15 MB
- Languages: American English, Japanese
- Released: 2013-11-25
- Data updated: 2026-06-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/fourcolor-puzzle-of-four-color-theorem/id692422310/reviews.md

## What is FourColor?

The four color theorem puzzle - you can "CREATE" and "PLAY" - comes up!

■”PLAY” mode
Set different colors for space side by side.
The color will change every taps.
To solve a puzzle, the next one will be unlocked.
You can see where the same color are adjacent by the hint button.
If you can solve without a hint, you are four color puzzle master anymore!!

■”CREATE” mode
You can create your own puzzles!
In "CREATE" mode , you can draw your original pictures .
Then, you can play with the picture you drew in “PLAY" mode.

Make a difficult puzzle, and play with your friends is also good.
Make a beautiful puzzle, and enjoy the coloring is also good.
There are infinite possibilities in up to you!

## Key features

- Play mode with color-tapping mechanics
- Unlock new levels by solving puzzles
- Hint button for assistance
- Create custom puzzles
- Draw original pictures for puzzles
- Share puzzles with friends

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |



## Frequently asked questions about FourColor

### How do you play FourColor?

In PLAY mode, you tap regions to change their color, ensuring no adjacent regions share the same color. Solving puzzles unlocks new levels. A hint button is available if you get stuck.

### Can I create my own puzzles in FourColor?

Yes, FourColor features a CREATE mode where you can draw original pictures. These drawings can then be used as custom puzzles in PLAY mode.

### Does FourColor have ads?

No, FourColor is ad-free, allowing for an uninterrupted puzzle-solving experience.

### What devices is FourColor available on?

FourColor is available on iPhone, iPad, and iPod devices.

### What is the age rating for FourColor?

FourColor has an age rating of 4+, making it suitable for younger players and families.

### How often is FourColor updated?

The latest version of FourColor is 1.2.4, last updated on February 2, 2015. Updates are not frequent.

### What do users like about FourColor?

Users appreciate the unique concept of creating and playing custom map coloring puzzles. The ability to draw your own puzzles is a highly praised feature.

### Is FourColor free to play?

Yes, FourColor is free to download and play. It also offers in-app purchases.

## Version history (last 5 releases)

### 1.2.4 — 2015-02-02

This app has been updated by Apple to display the Apple Watch app icon.

■Fixed Bugs

### 1.2.3 — 2014-10-07

iOS8

### 1.2.2 — 2014-09-18

Fixed Bugs

### 1.2.1 — 2014-01-21

■Fixed Bugs

### 1.2 — 2014-01-11

■iPad support

## Apps similar to FourColor

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Color Tile Rotate](https://appshunter.io/ios/app/color-tile-rotate/id1624410958) | 2.6 (101) | Free | Games |
| [Polygrams - Tangram Puzzles](https://appshunter.io/ios/app/polygrams-tangram-puzzles/id1403036309) | 4.6 (3,983) | Free | Games |
| [Colors Puzzle - Puzzle Games](https://appshunter.io/ios/app/colors-puzzle-puzzle-games/id1459070371) | 4.5 (51) | Free | Games |
| [Colorma](https://appshunter.io/ios/app/colorma/id6471999662) | 4.9 (917) | Free | Games |
| [Picture Cross Color](https://appshunter.io/ios/app/picture-cross-color/id1547974558) | 4.7 (8,777) | Free | Games |
| [Linia Stripes: Relax & Collect](https://appshunter.io/ios/app/linia-stripes-relax-and-collect/id1637430004) | 4.8 (241) | Free | Games |

## More apps by HiramekiLab Inc.

- [レシピde冷蔵庫](https://appshunter.io/ios/app/de/id451004586)
- [RecipeMORE - Recipe Search App](https://appshunter.io/ios/app/recipemore-recipe-search-app/id576781024)
- [Real Go Board - Game](https://appshunter.io/ios/app/real-go-board-game/id722772796)
- [Real Go Board](https://appshunter.io/ios/app/real-go-board/id739848264)
- [Real Go Board - SGF on the Web](https://appshunter.io/ios/app/real-go-board-sgf-on-the-web/id747540071)

All apps by HiramekiLab Inc.: https://appshunter.io/developer/451004589

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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 2026-06-07.*