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Blockudoku - Block Puzzle Game

Blockudoku - Block Puzzle Game

Blast blocks on sudoku grid!

658K ratings
3241 reviews
With Ads#33 in free Board
🎮 Games
🎬 Entertainment
🎲 Board
🧩 Puzzle
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • March 23, 2019
  • August 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. 33
Charts↘︎
📌Ready
Reviews summary↘︎
⭐3.2K
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

Summarized from real user reviews of Blockudoku. Based on 658K reviews and a 4.7/5 average, it highlights the 4 positives and 5 negatives reviewers mention most about this game.

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

3.24.0

August 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

In-App Purchases

$14.99

Blockudoku No Ads

Enjoy hours of block puzzle fun without ads

Charts

Top Free

📉 33-1

Board games

This game dropped -1 position in Board games chart.

Last updated on September 21, 2026.

Top Free

📉 139-5

Puzzle games

This game dropped -5 positions in Puzzle games chart.

Last updated on September 21, 2026.

Events

Read more about Student Life
Event EndedSpecial Event

Student Life

Collect Student Life postcards!

Aug 21, 2026 — Aug 31, 2026

Read More

Read more about Мир пустыни
Event EndedSpecial Event

Мир пустыни

Присоединитесь к каравану и пройдите все уровни!

Aug 7, 2026 — Aug 17, 2026

Read More

Read more about Еда и напитки
Event EndedSpecial Event

Еда и напитки

Соберите коллекцию открыток c едой и напитками!

Jul 24, 2026 — Aug 3, 2026

Read More

See All

User reviews

Most RecentHighest RatedLowest Rated

Hi

It’s basically just a copy of block blast voice
HikieieieHikieieie

new animation...

i've regularly played this game for at least 2 years. i personally don't like the new animation where it +1s all the points you get with each move. it's too much, i wish there was an option to switch it off.
nyc 2026nyc 2026

blockudoku please go back

please change the game back to not making every move make a bunch of graphics on the screen. i’m autistic and this game was so comforting and calm and now it’s too much.

i love you blockudoku please come back to me
Lollipoplover101Lollipoplover101

Stop changing things.

This is the only game I've seen that manages to get worse with every update. Stop. Or at least make it so users can turn off the new features you add. If drives me insane.
riddikulusbogriddikulusbog

Dark Mode

No dark mode
kromid2kromid2
See 3236 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.