Apps by Kozo Terai
6x6 & 7x7 & 8x8 SUDOKU from Easy to Difficult app icon

Games

6x6 & 7x7 & 8x8 SUDOKU from Easy to Difficult

Kozo Terai

Free download In-app purchases unconfirmed
Open on Apple

About this app

6x6 & 7x7 & 8x8 SUDOKU from Easy to Difficult Do you want to try Sudoku (Number Place) for the first time, or 9x9 Sudoku(Number Place) seems a little difficult, or do you want to make your kid smart, develop their thinking ability, or do you just want to play an easy puzzle without thinking so much, or are you bored with 9x9 Sudoku? This is the app! This SUDOKU is a little eccentric modified version. Put the digits in each color, too, as well as vertical columns and horizontal rows. There are 100 levels in the puzzle, so start with the one you can do easily. Level 1 is very easy, but it gets harder as the level goes up. High level problems are quite difficult. Since Sudoku puzzles are generated automatically, you can play with infinite number of Sudoku puzzles at each level! The puzzle is auto-saved, so you can continue playing from the place you quitted. If you are confused, use the memo mode! Multiple numbers can be written on the same square. You can also highlight particular numbers to make it easier to think. Sudoku Rules Put all four 1,2,3,4,5,6(,7) numbers in 6(or 7) vertical columns, 6(or 7) horizontal rows, 6 squares surrounded by bold lines(or 7 different colored areas). Step into the world of numerical puzzles!

Latest release

What’s New

Version 1.3 Jun 20, 2017

This update from Apple will improve the functionality of this app. No new features are included. Added 8x8 SUDOKU. New app, 12x12 SUDOKU coming soon!

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
0 ratings
0 Aug 21, 2026 · 0 ratings Aug 21, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current Free
Historical low Free
Paid → free
Price history
Current Free
Free Aug 21, 2026 · Free Aug 21, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Aug 21, 2026 · 9:20 PM Free

Screenshots

6x6 & 7x7 & 8x8 SUDOKU from Easy to Difficult iPhone screenshot6x6 & 7x7 & 8x8 SUDOKU from Easy to Difficult iPhone screenshot6x6 & 7x7 & 8x8 SUDOKU from Easy to Difficult iPhone screenshot6x6 & 7x7 & 8x8 SUDOKU from Easy to Difficult iPhone screenshot6x6 & 7x7 & 8x8 SUDOKU from Easy to Difficult iPhone screenshot 6x6 & 7x7 & 8x8 SUDOKU from Easy to Difficult iPad screenshot6x6 & 7x7 & 8x8 SUDOKU from Easy to Difficult iPad screenshot6x6 & 7x7 & 8x8 SUDOKU from Easy to Difficult iPad screenshot6x6 & 7x7 & 8x8 SUDOKU from Easy to Difficult iPad screenshot6x6 & 7x7 & 8x8 SUDOKU from Easy to Difficult iPad screenshot