# Tetrodoku Block Puzzle — Casual & Relaxing Block Games

> Relaxing color block puzzle game with team play and brain training elements. (iPhone/iPad app by KOOAPPS INC..)

- Source: https://appshunter.io/ios/app/tetrodoku-block-puzzle/id1600043308 (this page in markdown: same URL + `.md`)
- Developer: [KOOAPPS INC.](https://appshunter.io/developer/290924809)
- Category: Games, Puzzle
- Price: Free with in-app purchases
- Rating: 4.71/5 from 17 App Store ratings · 7 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 224 MB
- Languages: English
- Released: 2022-03-15
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/tetrodoku-block-puzzle/id1600043308/reviews.md

## What is Tetrodoku Block Puzzle?

Tetrodoku is an all-new addicting and relaxing color block puzzle game!

Play solo or with teams! Neon color blocks await you and your friends in a beautiful block puzzle game. Tetrodoku is one of the most addicting games you’ll play!

Casual games let you play anytime, for however long you want. Relaxing games like Tetrodoku are calming games that help you wind down after a stressful day.

Brain training games keep your brain fit and healthy. Train your brain matching color block puzzle shapes on the sudoku style board! Merge blocks 9 in a row (vertical or horizontal) or fill a 3 by 3 square. 

Match colors and earn bonus bombs! Smash blocks and earn stars for clearing lines, use stars to open chests for great prizes and power-ups like the rotate boost, row boost or column boost!

Play together! Team up with friends and chat as you clear the puzzle blocks turn-by-turn. Co-op puzzle games are a great challenge in this fun color block smash game. 

Tetrodoku Features

Fun and Addicting Games!
● Addicting games you’ll want to play over and over
● Casual games you can play anytime you want
● Fun games you’ll want to share with friends!

Play With Teams of Friends!
● Feeling crushed? Smash blocks once again when you request lives from friends!
● Chat with friends! Try relaxing gameplay with casual chat
● Compete to get the best high score on the leaderboard!

Train Your Brain!
● Brain training games improve your brain health
● Solve shape puzzles right away, or rotate pieces with power-ups!
● Logic puzzles with shapes help you stay sharp!

Casual Games!
● Casual games with beautiful candy blocks to put you in a great mood!
● Relaxing games help you wind down
● Calming games offer stress relief
● Fun and free game! No commitment!

Download Tetrodoku and Have a Smashing Good Time!

More fun features coming soon, Download Tetrodoku now!

Your reviews are important for the Tetrodoku Team. Let us know what you think!

Privacy: https://kooapps.com/privacypolicy.php

## Key features

- Color block matching puzzles
- Sudoku-style board
- Team play and chat
- Brain training exercises
- Power-ups and bonuses
- Leaderboard competition

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| No ads | $1.99 | one-time |


## Recent user reviews (7 of 7)

All indexed reviews: https://appshunter.io/ios/app/tetrodoku-block-puzzle/id1600043308/reviews.md

### 5/5 — It’s a fun game!

*2024-08-09*

Yup like what I said in the title!

**Developer response:** We're thrilled to know that you're enjoying our game! Thank you for playing Tetrodoku.

### 5/5 — I love it

*2024-08-09*

Good game to play during spare time!

**Developer response:** We're thrilled to know that you're enjoying our game! Thank you for playing Tetrodoku.

### 5/5 — Good game

*2024-08-09*

Fun!!

**Developer response:** We're thrilled to know that you're enjoying our game! Thank you for playing Tetrodoku.

### 5/5 — A chill version of Tetris

*2024-08-09*

I am a bad Tetris player cuz I am slow. But this game is turn-based, which give me time to think where to place my blocks. 
I like the fact I can play anywhere cuz it’s on mobile. Anyway, big fan! Thank you for making the game!

**Developer response:** We're thrilled to know that you're enjoying our game! Thank you for playing Tetrodoku.

### 5/5 — N

*2023-02-01*

Nice game

### 5/5 — Great game

*2022-08-28*

I believe this is a fantastic game

### 1/5 — Game too small, change background colors

*2022-08-16*

Game too small, change background colors, or colors of game pieces.  Blends in too much

## Frequently asked questions about Tetrodoku Block Puzzle

### What is Tetrodoku Block Puzzle?

Tetrodoku Block Puzzle is a casual and relaxing color block puzzle game. It features a sudoku-style board where players match shapes to clear lines and earn rewards. The game is designed for brain training and stress relief.

### Can I play Tetrodoku Block Puzzle with friends?

Yes, Tetrodoku Block Puzzle offers team play where you can team up with friends. You can chat, request lives, and compete for the best high score on the leaderboard together.

### Does Tetrodoku Block Puzzle have ads?

Yes, Tetrodoku Block Puzzle contains advertisements. As a free game with in-app purchases, ads are present to support its development and ongoing updates.

### What are the gameplay mechanics in Tetrodoku Block Puzzle?

Gameplay involves matching color blocks by merging them in rows or filling 3x3 squares on a sudoku board. Players can earn bonus bombs and use power-ups like rotate or column boosts to help clear blocks.

### Is Tetrodoku Block Puzzle suitable for all ages?

Tetrodoku Block Puzzle has an age rating of 4+, making it suitable for a wide range of players. The game's mechanics are easy to learn but offer engaging challenges.

### How often is Tetrodoku Block Puzzle updated?

The latest version of Tetrodoku Block Puzzle is 1.1.4, and it was last updated on June 20, 2024. This indicates regular updates are provided by the developer.

### What devices support Tetrodoku Block Puzzle?

Tetrodoku Block Puzzle is supported on iPhone, iPad, and iPod devices. It is designed for iOS users looking for a mobile puzzle experience.

### What do users like about Tetrodoku Block Puzzle?

Users generally appreciate the relaxing and addictive nature of the gameplay, as well as the ability to play with friends. The brain-training aspect and colorful design are also frequently mentioned positively.

## Version history (last 5 releases)

### 1.1.4 — 2024-06-20

Welcome, Tetrodoku fans, to an awesome new update. We have a major new features in store for you! Now the game will save your progress when the app is closed! Whether you're multi-tasking to handle a quick phone call or ending the session for the night, your score will be safe with us!

Thanks for continuing to support Tetrodoku. We'll continue to release exciting updates so stick around for what's to come!

### 1.1.3 — 2023-05-20

Welcome, Tetrodoku fans, to an awesome new update. We have a major new features in store for you! Now the game will save your progress when the app is closed! Whether you're multi-tasking to handle a quick phone call or ending the session for the night, your score will be safe with us!

Thanks for continuing to support Tetrodoku. We'll continue to release exciting updates so stick around for what's to come!

### 1.1.2 — 2022-09-15

Welcome, Tetrodoku fans, to an awesome new update. We have a major new features in store for you! Now the game will save your progress when the app is closed! Whether you're multi-tasking to handle a quick phone call or ending the session for the night, your score will be safe with us!

Thanks for continuing to support Tetrodoku. We'll continue to release exciting updates so stick around for what's to come!

### 1.1.0 — 2022-07-29

Hey Tetrodoku fans. You may remember us as Block Puzzle Dreams, but we've chosen a new name to embrace the roots of our mechanics. We hope you love it just as much as these awesome new features:
- New Rank up animation to show off climbing to the tops of leaderboards
- Tutorial improvements
- Added a glow effect when placing a block would clear a line
- Updated coloring to show blocks' different states
- General optimizations and bug fixes

### 1.0.23 — 2022-06-02

Hey Tetrodoku fans. You may remember us as Block Puzzle Dreams, but we've chosen a new name to embrace the roots of our mechanics. We hope you love it just as much as these awesome new features:
- New Rank up animation to show off climbing to the tops of leaderboards
- Tutorial improvements
- Added a glow effect when placing a block would clear a line
- Updated coloring to show blocks' different states
- General optimizations and bug fixes

## Apps similar to Tetrodoku Block Puzzle

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Block Blast！](https://appshunter.io/ios/app/block-blast/id1617391485) | 4.9 (2,514,865) | Free | Games |
| [Offline Games - No Wifi Games](https://appshunter.io/ios/app/offline-games-no-wifi-games/id6448104157) | 4.9 (323,951) | Free | Games |
| [Choco Blocks Chocolate Factory](https://appshunter.io/ios/app/choco-blocks-chocolate-factory/id780486890) | 4.3 (240) | Free | Games |
| [BlockPuz - Block Puzzles Games](https://appshunter.io/ios/app/blockpuz-block-puzzles-games/id1547762178) | 4.9 (194,562) | Free | Games |
| [Sudoku· Classic Puzzle Games](https://appshunter.io/ios/app/sudoku-classic-puzzle-games/id1409781798) | 4.7 (59,623) | Free | Games |
| [Block Puzzle - Brain Test Game](https://appshunter.io/ios/app/block-puzzle-brain-test-game/id1515874052) | 4.7 (1,125,052) | Free | Games |

## More apps by KOOAPPS INC.

- [Sonata - Classical Music Radio](https://appshunter.io/ios/app/sonata-classical-music-radio/id294255144)
- [The Moron Test: IQ Brain Games](https://appshunter.io/ios/app/the-moron-test-iq-brain-games/id312343159)
- [The Moron Test 2](https://appshunter.io/ios/app/the-moron-test-2/id479067148)
- [Pocket Family - My Dream House](https://appshunter.io/ios/app/pocket-family-my-dream-house/id481595833)
- [Pictoword: Fun Word Quiz Games](https://appshunter.io/ios/app/pictoword-fun-word-quiz-games/id600674056)
- [Plexiword: Word Guessing Games](https://appshunter.io/ios/app/plexiword-word-guessing-games/id637999962)

All apps by KOOAPPS INC.: https://appshunter.io/developer/290924809

---

*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 2026-06-10.*