Color Sudoku: Logic Blocks

Color Sudoku: Logic Blocks

Sudoku Variant: Color Blocks

11 ratings
3 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • April 30, 2024
  • September 4, 2025

Features

Color Sudoku: Logic Blocks screenshot #1 for iPhone
Color Sudoku: Logic Blocks screenshot #2 for iPhone
Color Sudoku: Logic Blocks screenshot #3 for iPhone
Color Sudoku: Logic Blocks screenshot #4 for iPhone
Color Sudoku: Logic Blocks screenshot #5 for iPhone
Color Sudoku: Logic Blocks screenshot #6 for iPhone
Color Sudoku: Logic Blocks screenshot #7 for iPhone
iphone
ipad
🖼️Get Icon
Icons↘︎

About

This logic puzzle game challenges you to fill color regions with numbers 1-N without adjacent repeats, even diagonally. It offers smart notes, hints, and adjustable difficulty levels from Easy to Expert, with daily challenges and customizable themes.

✓Color region number filling
✓No adjacent or diagonal repeats
✓Smart notes and hints
✓Multiple difficulty levels
✓Daily challenges
✓Customizable themes
Show original description

What's New in Color Sudoku

1.1.1

September 4, 2025

Bug Fixes

5

Subscriptions & In-App Purchases

$0.99

10 Hints

Get additional hints

User reviews

Colorado sudoku Logic blocks

I love this game

Addictive

Engaging

Number blocks puzzle dojo 2024

Love this puzzle game! Challenging….and I am getting better each time I play. Fun to see how the puzzle comes together.

Developer apps

FAQ

What is Color Sudoku: Logic Blocks?

Color Sudoku: Logic Blocks is a logic puzzle game where you fill color regions with numbers 1-N, ensuring no adjacent cells (including diagonals) have the same number. It offers a clean design with features like smart notes and hints.

How do you play Color Sudoku: Logic Blocks?

You tap a cell to place a number and use notes to track candidates. The goal is to complete each region with numbers 1-N without any matching neighbors. The game progresses from Easy to Expert difficulty.

Does Color Sudoku: Logic Blocks have ads?

Yes, Color Sudoku: Logic Blocks contains advertisements. This allows the game to be offered for free to players.

What devices support Color Sudoku: Logic Blocks?

Color Sudoku: Logic Blocks is available on iPhone, iPad, and iPod. It is designed for iOS devices.

What is the age rating for Color Sudoku: Logic Blocks?

The game has an age rating of 4+, making it suitable for a wide range of players. It focuses on logic and number skills.

How often is Color Sudoku: Logic Blocks updated?

The latest version, 1.1.1, was released on 2025-09-04. This indicates the app is actively maintained by the developer.

Can I play Color Sudoku: Logic Blocks offline?

The provided data does not specify if Color Sudoku: Logic Blocks can be played offline. However, many logic puzzle games are designed for single-player offline enjoyment.

What makes Color Sudoku: Logic Blocks different from regular Sudoku?

Unlike traditional Sudoku, this game uses color regions and requires numbers 1-N within those regions, with the added rule of no adjacent or diagonal repeats. It also features customizable themes.