Cubedoku: Brain Puzzle Game

Cubedoku: Brain Puzzle Game

No Numbers Sudoku & Logic

28 ratings
1 review
Free
With Ads

Details

  • Released
  • Updated
  • July 13, 2026
  • July 26, 2026

Features

Cubedoku: Brain Puzzle Game screenshot #1 for iPhone
Cubedoku: Brain Puzzle Game screenshot #2 for iPhone
Cubedoku: Brain Puzzle Game screenshot #3 for iPhone
Cubedoku: Brain Puzzle Game screenshot #4 for iPhone
Cubedoku: Brain Puzzle Game screenshot #5 for iPhone
Cubedoku: Brain Puzzle Game screenshot #6 for iPhone
iphone
ipad
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About

A logic puzzle game where you deduce the placement of cute characters on a grid. Solve puzzles using pure reasoning without numbers or timers. Enjoy a relaxing, offline experience with procedurally generated levels.

Pure logic deduction
No numbers or timers
Offline play
Procedurally generated levels
Calming visuals and animations
Optional boosters
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What's New in Cubedoku

1.0.3

July 26, 2026

Welcome to Cubedoku!

User reviews

Poor graphics

The color differences are muted and subtle, which means that you have to turn up the brightness too high — and if you’re colorblind or have any vision issues at all it’s impossible

Response from developer

We understand how difficult subtle colors can be to tell apart, especially for players with color vision or other visual challenges. We’re sorry this made the game harder to enjoy. We’ll share your feedback with the team to improve visibility and accessibility.

Developer apps

FAQ

What is Cubedoku?

Cubedoku is a logic puzzle game that uses cute characters called Cubies to represent territories on a grid. Players use deductive reasoning to place each Cubie correctly without numbers or timers.

How do you play Cubedoku?

The main rule is that each Cubie must have its own colored sub-grid and cannot share a row or column with another Cubie. You use pure deduction to figure out the correct placement for each character.

Does Cubedoku have ads?

Yes, Cubedoku contains advertisements. As a free game, it utilizes ads to support its development and ongoing content.

Can I play Cubedoku offline?

Yes, Cubedoku offers an offline play mode, making it perfect for enjoying logic puzzles anytime, anywhere, without needing an internet connection.

Are there any in-app purchases in Cubedoku?

Cubedoku does not feature in-app purchases. Boosters and other helpful items can be obtained through optional in-game rewards.

What age rating does Cubedoku have?

Cubedoku is rated 4+ by the app store, making it suitable for a wide range of players looking for a brain-training puzzle experience.

How often is Cubedoku updated?

Cubedoku was last updated on July 26, 2026, with version 1.0.3. The developer, Orange One Limited, provides regular updates to enhance the game.

What makes Cubedoku different from other logic puzzles?

Cubedoku stands out by using expressive Cubie characters instead of numbers, offering a visually appealing and stress-relieving puzzle experience. It focuses purely on deduction without timers or guesswork.