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Blockdoku - Sudoku + Block

Blockdoku - Sudoku + Block

Combination of Sudoku, Block

7 ratings
5 reviews
With Ads
🎮 Games
🎬 Entertainment
🎲 Board
🧩 Puzzle
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • November 23, 2020
  • July 1, 2026

Features

Developer

Gyuhyeon Jeon
✨Promote your app ✨
Blockdoku - Sudoku + Block screenshot #1 for iPhone
Blockdoku - Sudoku + Block screenshot #2 for iPhone
Blockdoku - Sudoku + Block screenshot #3 for iPhone
Blockdoku - Sudoku + Block screenshot #4 for iPhone
Blockdoku - Sudoku + Block screenshot #5 for iPhone
Blockdoku - Sudoku + Block screenshot #6 for iPhone
Blockdoku - Sudoku + Block screenshot #7 for iPhone
iphone
ipad
🧾$0.99
In-App Purchase↘︎
⭐5
Reviews↘︎
🔄6+ apps
Alternatives↘︎
❓8 answered
FAQ↘︎
📦~ in 5 days
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

This puzzle game merges Sudoku and block-filling mechanics on a 9x9 grid. Strategically place blocks to clear lines horizontally, vertically, or in squares for points and combos. Compete globally for the highest score and earn daily badges.

✓Sudoku and block puzzle combination
✓9x9 grid gameplay
✓Horizontal, vertical, and square line clearing
✓Combo scoring for high scores
✓Global score competition
✓Daily badge rewards
✓Chance item for strategic advantage
Show original description

What's New in Blockdoku

1.13.16

July 1, 2026

- Bug fixes - Enhanced stability

Subscription plans

Remove advertisements

Banner and interstitial ads will be removed.

$0.991 Month
How to cancel Blockdoku subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

Bug occured!

Bug occured!
고인동고인동

Minor Problem

Sometimes will not let you get extra changes of tiles. Saying reward not ready. Very frustrating.
Geoff Court
SNAF 2SNAF 2

Best game ever

amazing
sjsnbwmwlasjsnbwmwla

최고의 앱입니다

깔끔하고 잘 만들었습니다. 재미있어요. 랭킹 올리기가 만만치 않네요
I love bike~I love bike~

Leave my settings alone!

Every time the app is started, it cranks the brightness setting to maximum!

What else are they doing in the background?

I don’t trust them.

Deleting now!
dorich2020dorich2020

Response from developer

Thanks for your review. It was a bug. I fixed it last night. You can download a new version. It’s a newbie game. It has a lot of things to improve.

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FAQ

What is Blockdoku?

Blockdoku is a puzzle game that combines the mechanics of Sudoku and block puzzles. Players fill a 9x9 grid with blocks to clear lines and score points, aiming for high combos and global rankings.

How do you play Blockdoku?

You are given a 9x9 grid and various block shapes. Place these blocks onto the grid. When a horizontal, vertical, or square line is completely filled, it clears, and you score points. Forming multiple clears simultaneously creates combos for higher scores.

Does Blockdoku have ads?

Yes, Blockdoku contains advertisements. There is an option to remove advertisements for $0.99 per month.

What devices does Blockdoku support?

Blockdoku is available on iPhone, iPad, and iPod. It is designed for iOS devices.

What is the age rating for Blockdoku?

Blockdoku has an age rating of 4+. This indicates it is suitable for children aged 4 and above.

How often is Blockdoku updated?

The latest version of Blockdoku is 1.13.9, and it was last updated on July 31, 2025. Updates typically include bug fixes and new features.

Can I play Blockdoku offline?

The provided description does not specify offline play capabilities. However, many puzzle games of this nature can be played without an internet connection once downloaded.

What is the user sentiment for Blockdoku?

Blockdoku has a rating of 4.0 stars from 7 ratings, suggesting generally positive user reception for its gameplay and concept.