# ECO CHALLENGE : The Puzzle

> ECO CHALLENGE : The Puzzle (iPhone/iPad app by SH Interactive Co., Ltd..)

- Source: https://appshunter.io/ios/app/eco-challenge/id6498708785 (this page in markdown: same URL + `.md`)
- Developer: [SH Interactive Co., Ltd.](https://appshunter.io/developer/1690794205)
- Category: Games, Casual, Puzzle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 12.0 · 77 MB
- Languages: English
- Released: 2024-08-13
- Data updated: 2025-04-10
- User reviews in markdown: https://appshunter.io/ios/app/eco-challenge/id6498708785/reviews.md

## What is ECO CHALLENGE?

Save the Earth in this Puzzle Adventure!

Join Liam on a quest to rescue our planet from pollution and save the suffering animals! 



- Follow our hero Liam as he travels through a polluted Earth, 
rescuing animals affected by environmental damage. 
Team up with Liam and embark on this eco-friendly journey!


- Combine 10 energy blocks of the same color to score points.
Reach the target score (KW-h) for each stage to clear it! 


- Each time you combine energy blocks, the boss's rage gauge fills up.
When it hits 10, the boss unleashes disruptive skills! Strategize to defeat the boss and advance.


- Clear animal rescue stages to unlock new friends in your animal compendium and earn special rewards! 


- Climb the leaderboards by competing with friends.
Who can gather the most energy and save the Earth?



Join Liam in protecting the environment and developing renewable energy!
Together, we can make the world a better place. 



Play now and become a hero with Liam to save the Earth!

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Gem*60 | $0.99 | one-time |
| Gem*6000 | $19.99 | one-time |
| Gem*750 | $4.99 | one-time |
| Gem*13000 | $99.99 | one-time |
| Gem*750 | $9.99 | one-time |
| Gem*6000 | $49.99 | one-time |



## Version history (last 2 releases)

### 1.3 — 2024-08-21

Update Facebook SDK version

### 1.0 — 2024-08-13

No release notes.

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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 2025-04-10.*