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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
November 23, 2020
Updated
October 27, 2026

Features

Developer

Gyuhyeon Jeon
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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
⭐5
Reviews↘︎
🔄6+ apps
Alternatives↘︎
❓8 answered
FAQ↘︎
📦~ in 1 week
Updates frequency↘︎
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About

This puzzle game merges Sudoku and block-filling mechanics. Strategically place blocks on a 9x9 grid to clear lines horizontally, vertically, or in squares for points. Achieve high scores through combos and compete globally.

✓Sudoku and block puzzle combination
✓Clear lines horizontally, vertically, and squares
✓Combo system for higher scores
✓Global high score competition
✓Daily badges and rewards
✓Chance items for strategic play
Show original description
+1

What's New in Blockdoku

1.13.24

October 27, 2026

- Feedback includes UserId; nickname only when a real name is set - Create the game banner ad once and dispose it when leaving - Bug fixes and stability improvements

More
1

Subscriptions & In-App Purchases

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User reviews

Most RecentHighest RatedLowest Rated

Bug occured!

Bug occured!
고고인동

Minor Problem

Sometimes will not let you get extra changes of tiles. Saying reward not ready. Very frustrating.
Geoff Court
S2SNAF 2

Best game ever

amazing
Ssjsnbwmwla

최고의 앱입니다

깔끔하고 잘 만들었습니다. 재미있어요. 랭킹 올리기가 만만치 않네요
IBI 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!
Ddorich2020

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 Sudoku and block puzzle mechanics. Players fill a 9x9 grid with blocks to clear lines and score points.

How do you score points in Blockdoku?

Points are scored by filling blocks horizontally, vertically, or in squares, causing them to disappear. Forming combos by clearing multiple lines simultaneously results in higher scores.

Does Blockdoku have ads?

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

What devices can I play Blockdoku on?

Blockdoku is available on iPhone, iPad, and iPod. It is rated for ages 4 and up.

How often is Blockdoku updated?

The latest version, 1.13.24, was released on October 27, 2026. Previous updates suggest a relatively active development cycle.

Can I play Blockdoku offline?

The description does not explicitly state offline play capabilities. However, puzzle games of this nature often function without an internet connection.

What is the user sentiment for Blockdoku?

Blockdoku has a rating of 4.0 stars from 7 ratings, indicating generally positive user reception.

Are there different game modes in Blockdoku?

The description focuses on a single core gameplay loop of filling a 9x9 grid. It mentions challenging the highest score and competing globally, suggesting a primary competitive mode.