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Blockudoku - Block Puzzle Game

Blockudoku - Block Puzzle Game

Blast blocks on sudoku grid!

667K ratings
3335 reviews
With Ads#54 in free Board
🎮 Games
🎬 Entertainment
🎲 Board
🧩 Puzzle
Free
In-App PurchasesWith Ads

Details

Released
September 26, 2019
Updated
October 13, 2026

Features

Developer

Easybrain Ltd
✨Promote your app ✨
Blockudoku - Block Puzzle Game screenshot #1 for iPhone
Blockudoku - Block Puzzle Game screenshot #2 for iPhone
Blockudoku - Block Puzzle Game screenshot #3 for iPhone
Blockudoku - Block Puzzle Game screenshot #4 for iPhone
Blockudoku - Block Puzzle Game screenshot #5 for iPhone
Blockudoku - Block Puzzle Game screenshot #6 for iPhone
Blockudoku - Block Puzzle Game screenshot #7 for iPhone
iphone
ipad
🧾$14.99
In-App Purchase↘︎
📉no. 54
Charts↘︎
📌Ready
Reviews summary↘︎
⭐3.3K
Reviews↘︎
📝40+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
🎪3 happening
Events↘︎
❓5 answered
FAQ↘︎
📦~ in 2 weeks
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

This game blends sudoku and block puzzle mechanics on a 9x9 grid. Match blocks to clear lines and squares, aiming to keep the board clean and achieve high scores. Engage in daily challenges, seasonal events, and tournaments for unique rewards and competition.

✓9x9 grid block placement
✓Clear lines and squares
✓Daily Challenges
✓Seasonal Events
✓Tournaments and Leaderboards
✓Combos and Streaks
Show original description

What users say about Blockudoku

Reviews of Blockudoku are mixed: the game is rated 4.7/5 from 667K App Store ratings. What users like most: relaxing and challenging, great for brain exercise. Top complaints: frequent crashes and freezes, high battery drain. Summarized from real user reviews.

Positive things

  • 🚀Relaxing and challenging
  • 👍Great for brain exercise
  • 🚀Addictive gameplay
  • 👍Visually appealing

Negative things

  • 🐛Frequent crashes and freezes
  • 🔋High battery drain
  • 💰Too many ads
  • 🤯Frustrating difficulty spikes
  • 🤔Perceived rigged mechanics
See all reviews

What's New in Blockudoku

3.26.0

October 13, 2026

- Performance and stability improvements. We hope you enjoy playing Blockudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Blockudoku!

More
3

Subscriptions & In-App Purchases

$14.99

Blockudoku No Ads

Enjoy hours of block puzzle fun without ads

Charts

Top Free

📉 54-2

Board games

This game dropped -2 positions in Board games chart.

Last updated on November 4, 2026.

Top Free

📉 190-4

Puzzle games

This game dropped -4 positions in Puzzle games chart.

Last updated on November 4, 2026.

Events

Read more about Halloween Masquerade
Event EndedSpecial Event

Halloween Masquerade

Join in and find out what the spooky night hides!

Oct 23, 2026 — Nov 2, 2026

Read More

Read more about World of Games
Event EndedSpecial Event

World of Games

Get exclusive popular games postcards!

Oct 13, 2026 — Oct 22, 2026

Read More

Read more about Sports and Health
Event EndedSpecial Event

Sports and Health

Flex your mental muscles to uncover unique pics!

Sep 18, 2026 — Sep 28, 2026

Read More

See All

User reviews

Most RecentHighest RatedLowest Rated

Put in a leaderboard

Good game but put in a leaderboard
CChris_[]

This app has just lots its way.

So ridiculous. The app has totally changed. No longer any personal competitions so all of that data re the tournament levels has been lost but also you play a daily challenge and earn 1 move for a so called water sort challenge. lol. What is the incentive for that. Who on earth thinks that this encourages anyone to play. It used to be a great app. Now pointless to download.
Show more
Ssupergran999

Repetitive

So I have played for a bit, but as you progress, the levels start feeling the same and repetitive. Maybe different colors like rainbow, pink, and red would make the game more fun, or different ways, like you can rotate blocks to fit a certain area.
CCLXXE

Winner, Winner

like a chicken dinner!!
TTSMARTin

Not what advertised

Was different from the ads
JJoey5677
See 3330 more reviews

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User experience

🐞

Reported Bugs

4 issues

Losing game progress after updates

Bug

Inability to play offline

Bug

Ads interrupting gameplay

Bug

Inconsistent scoring and difficulty

Bug
✨

Requested Features

5 requests

Undo/rewind feature

Feature

Customizable themes and colors

Feature

Difficulty settings or modes

Feature

Multiplayer or social features

Feature

Progress/score tracking and stats

Feature

FAQ

What is Blockudoku?

Blockudoku is a puzzle game that combines the mechanics of sudoku and block puzzles. Players drop blocks onto a 9x9 grid, aiming to complete lines and squares to clear them from the board and achieve high scores.

How do I play Blockudoku?

You play by dropping various block shapes onto the 9x9 grid. The goal is to fill up horizontal lines or 3x3 squares with blocks to make them disappear. There is no time limit, so you can strategize your moves.

Is Blockudoku free to play?

Yes, the game is free to download and play. It offers in-app purchases for additional features or to remove ads, and also includes advertisements.

What are the special features in Blockudoku?

Blockudoku features Daily Challenges with unique trophies, Seasonal Events with animated postcards, and Tournaments where you can compete against other players to climb the leaderboard. Making combos and streaks also helps increase your score.

Can I play Blockudoku on different devices?

The description does not specify compatibility with different operating systems or devices. However, as a mobile game, it is likely available on both iOS and Android platforms.