# Alien Goo — Matching the Colors

> Matching the Colors (iPhone/iPad app by Sean Lyons.)

- Source: https://appshunter.io/ios/app/alien-goo/id1537272932 (this page in markdown: same URL + `.md`)
- Developer: [Sean Lyons](https://appshunter.io/developer/1161157591)
- Category: Games, Casual, Puzzle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 11.0 · 64 MB
- Languages: American English
- Released: 2020-11-02
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/alien-goo/id1537272932/reviews.md

## What is Alien Goo?

Experience a new type of casual strategy/puzzle game. By moving the color spots into each other, the spot you drag around absorbs all the colors of any other goo spot it is touching.

The goal of each level is to make all the goo circles the same color as quickly as possible through using different strategies. The levels unlock progressively as you complete each level.

Hone in your Alien Goo skills to move up the leaderboard and receive achievements.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Pack of 30 Undos | $0.99 | one-time |



## Version history (last 4 releases)

### 1.2.0 — 2020-11-30

Added new levels and now features Game Center with new achievements and a leaderboard for those who have completed all levels.

### 1.1.1 — 2020-11-18

Minor bug fix as well as made the learning curve a little easier by adding an additional variation on how to change the colors of the goo spots.

### 1.1.0 — 2020-11-17

Updated the user interface and added some features to make the learning curve a little easier. All Easy levels now show a color spectrum and levels 1-5 on Normal show the color spectrum as well as with the goo colors within the spectrum.

Added on the level complete screen a way to see if you've beaten your best time.

### 1.0.0 — 2020-11-02

No release notes.

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## More apps by Sean Lyons

- [Time Sucker: Battle for Time](https://appshunter.io/ios/app/time-sucker-battle-for-time/id1634715025)
- [Yak Bak](https://appshunter.io/ios/app/yak-bak/id1639820937)

All apps by Sean Lyons: https://appshunter.io/developer/1161157591

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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 2026-05-19.*