# Happy Frog - Brain Test — How many puzzle can you solve?

> Logic puzzle game where players draw lines to feed a hungry frog. (iPhone/iPad app by D2M STUDIO COMPANY LIMITED.)

- Source: https://appshunter.io/ios/app/happy-frog-brain-test/id1526628851 (this page in markdown: same URL + `.md`)
- Developer: [D2M STUDIO COMPANY LIMITED](https://appshunter.io/developer/1446167376)
- Category: Games, Entertainment, Casual, Puzzle
- Price: Free with in-app purchases
- Rating: 4.30/5 from 28 App Store ratings · 3 written reviews indexed
- Age rating: +4
- Requires: iOS 11.0 · 82 MB
- Languages: American English
- Released: 2020-08-08
- Data updated: 2026-08-24
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/happy-frog-brain-test/id1526628851/reviews.md

## What is Happy Frog?

The Frog is feeling ravenously hungry. He want to eat candy and ask you a favor. Let draw a line or use the "HINT" supporting to put balls on the Frog's mouth.

Happy Frog have a lot of fun and levels. Let think out of the box and complete levels with your best. You can get the 3 stars with shortly line and receive some coins.

Features:
* personalization Happy Frog with Skin, Candy and Pencils
* Levels from easy to challenging
* Just logic thinking to draw a line and complete levels
* Relaxing with music and puzzle

Let enjoy with Happy Frog !

## Key features

- Draw lines to guide balls
- Personalize frog with skins
- Levels from easy to challenging
- Logic-based puzzle solving
- Relaxing music and puzzles

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |
| 5000 Coins | $2.99 | one-time |
| 900 Coins | $0.99 | one-time |
| 11000 Coins | $5.99 | one-time |
| 24000 Coins | $9.99 | one-time |
| Super Sale Package | $4.99 | one-time |


## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/happy-frog-brain-test/id1526628851/reviews.md

### 2/5 — Makes you buy eventually

*2025-09-13*

To get full stars on each level you have to have a very specific shape, practically the exact lines-which you need hints for & have to buy after a few free ones. 
I got to level 38 before I ran out of stars, can no longer move on to new levels and would have to purchase things in order to completed the game.  Boooooo

### 3/5 — Meh

*2024-04-14*

It’s not that good, but I still kind of like it. You might want to try it out yourself.

### 5/5 — Happy frog

*2021-06-30*

Happy frog test is your skills it’s cool plus I love frogs so much

## Frequently asked questions about Happy Frog

### What is Happy Frog - Brain Test?

Happy Frog - Brain Test is a logic puzzle game where you draw lines to help a frog eat candy. It features various levels and customization options for the frog.

### How do you play Happy Frog - Brain Test?

You play by drawing lines on the screen to guide balls into the frog's mouth. The game requires logic thinking to solve each puzzle and complete the levels.

### Can I personalize my frog in Happy Frog - Brain Test?

Yes, you can personalize your Happy Frog with different skins, candies, and pencils, adding a unique touch to your gameplay experience.

### Does Happy Frog - Brain Test have ads?

Yes, Happy Frog - Brain Test contains advertisements. These ads may appear during gameplay or between levels.

### Is Happy Frog - Brain Test free to play?

Yes, Happy Frog - Brain Test is free to download and play. It also offers in-app purchases for additional content or features.

### What devices can I play Happy Frog - Brain Test on?

Happy Frog - Brain Test is available on iPhone, iPad, and iPod devices, making it accessible to a wide range of Apple users.

### How often is Happy Frog - Brain Test updated?

The latest version, 2.1.0, was released on May 9, 2023. Updates typically include new levels, bug fixes, and performance improvements.

### What is the age rating for Happy Frog - Brain Test?

Happy Frog - Brain Test has an age rating of 4+, making it suitable for young children and families.

## Version history (last 3 releases)

### 2.1.0 — 2023-05-09

- Add more levels
- Improve performance
- Bugs fixed

### 1.1.0 — 2021-06-19

- Update App Privacy
- Fix minor bugs
- Improve performance

### 1.0 — 2020-08-09

No release notes.

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## More apps by D2M STUDIO COMPANY LIMITED

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All apps by D2M STUDIO COMPANY LIMITED: https://appshunter.io/developer/1446167376

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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 2026-08-24.*