# Coolki¹ — A Game For Making Color Lines

> Color line puzzle game with scoring, undo, and leaderboards. (iPhone/iPad app by Jaroslaw Lewandowski.)

- Source: https://appshunter.io/ios/app/coolki/id463627284 (this page in markdown: same URL + `.md`)
- Developer: [Jaroslaw Lewandowski](https://appshunter.io/developer/1451767833)
- Category: Games, Board, Puzzle
- Price: Free
- Rating: 4.50/5 from 53 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.0 · 41 MB
- Languages: American English, Arabic, French (France), German (Germany), Italian, Japanese, Korean, Polish, Russian, Chinese (Simplified, China) and 2 more
- Released: 2011-11-19
- Data updated: 2026-08-28
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/coolki/id463627284/reviews.md

## What is Coolki¹?

Very addictive and simple in rules puzzle game. The goal of the game is to score as many points as possible. To do this, just move balls on the board to form straight lines in the same color. Once the line is composed of five or more balls they are removed from the board and you score one point for each removed ball.


Features:

• Retina display support
• Game Center leaderboards
• Undo/Redo
• Preview of future balls
• Three difficulty levels
• Resume last played game
• Fast switching
• Sound Effects and Music

[1] This is a Free version with ads.

## Key features

- Form same-color lines
- Score points
- Undo/Redo moves
- Preview future balls
- Multiple difficulty levels
- Game Center leaderboards

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/coolki/id463627284/reviews.md

### 5/5 — F.U.N!!!

*2017-10-25*

Great little game!

### 5/5 — Briliant!

*2014-05-13, version 2.1.0*

Very good game:) spent hours on it;)

### 4/5 — Padlina

*2013-06-17, version 1.4.2*

I'm totally into this game. The only issue is that the renew game option doesn't work.. #veryennoying!#

### 5/5 — boring haha

*2012-04-21*

woooo first review, this game it really boring and bad but i thought i would be nice and give it 5 stars :) hehe

## Frequently asked questions about Coolki¹

### What is the objective of Coolki¹?

The objective of Coolki¹ is to score as many points as possible by moving colored balls on the board to form straight lines of five or more balls of the same color. These lines are then removed from the board, earning you points.

### How do I score points in Coolki¹?

You score points in Coolki¹ by creating lines of five or more balls of the same color. Each ball removed from the board in such a line contributes one point to your score.

### Does Coolki¹ have an undo feature?

Yes, Coolki¹ features an undo/redo functionality, allowing players to correct mistakes or reconsider their moves during gameplay.

### Can I resume a game in Coolki¹?

Yes, Coolki¹ allows you to resume your last played game, so you don't have to start over if you need to take a break.

### What devices is Coolki¹ compatible with?

Coolki¹ is compatible with iPhone, iPad, and iPod devices, supporting Retina display for a crisp visual experience.

### How does Coolki¹ compare to other color line games?

Coolki¹ offers a straightforward and addictive gameplay loop with features like undo/redo and future ball previews, aiming for a pure puzzle experience without complex mechanics.

### Is Coolki¹ suitable for all ages?

Coolki¹ has an age rating of 4+, making it suitable for a wide range of players. Its simple rules and engaging gameplay are designed for broad appeal.

### How often is Coolki¹ updated?

The latest version of Coolki¹ is 2.5.1, which was last updated on June 28, 2018. While not frequently updated recently, it offers a stable and complete puzzle experience.

## Version history (last 5 releases)

### 2.5.1 — 2018-06-28

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

• Bug fixes

### 2.5.0 — 2018-06-19

• Introduced privacy settings
• Bug fixes

### 2.4.0 — 2018-05-03

• iPhone X support 
• More ways to share your scores
• Bug fixes

### 2.3.0 — 2015-02-13

• Facebook integration
• Minor bug fixes

### 2.2.1 — 2014-12-22

• A brand new X-mas inspired theme - including new background music.
• A nasty bug has been squashed! No more cheating with upcoming balls.
• Support for iOS 8, iPhone 6, and iPhone 6 Plus

## Apps similar to Coolki¹

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Line 98 Standard: Color Lines](https://appshunter.io/ios/app/line-98-standard-color-lines/id1025433035) | 4.1 (16) | Free | Games |
| [Line 98 ™](https://appshunter.io/ios/app/line-98/id1128209648) | 4.5 (630) | Free | Games |
| [Color Lines - Match Balls](https://appshunter.io/ios/app/color-lines-match-balls/id401040005) | 4.2 (454) | Free | Games |
| [Linked Lines](https://appshunter.io/ios/app/linked-lines/id911678792) | 4.9 (11) | Free | Games |
| [Balls Breaker - balls classic](https://appshunter.io/ios/app/balls-breaker-balls-classic/id1196306626) | 4.7 (231) | Free | Games |
| [Lines - Color Balls](https://appshunter.io/ios/app/lines-color-balls/id641019625) | 4.7 (147) | Free | Games |

## More apps by Jaroslaw Lewandowski

- [Coolki](https://appshunter.io/ios/app/coolki/id378000579)

All apps by Jaroslaw Lewandowski: https://appshunter.io/developer/1451767833

---

*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 2026-08-28.*