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Geometry Sudoku

By Glenn Dixon

This app is only available on the App Store for iOS devices.


Geometry Sudoku is a challenging and highly addictive twist to the classic puzzle game, Sudoku.

Just like in regular Sudoku, every number must appear exactly once in every row and column. Additionally, every number must appear exactly once in each colored section. That's no so hard, is it?

+ Works on iPhone, iPad, and iPod Touch
+ Retina display support
+ Buy more puzzles via In App Purchases

Select the space you want to fill by tapping on the puzzle. Then tap the buttons below to fill the space with the number. Tap "C" to clear a space.

Have fun!

What's New in Version 1.1

Enable in app purchases.


iPhone Screenshot 1
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iPad Screenshot 1
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Customer Reviews

Worth playing BUT...

...really needs pencil marks. Difficult to solve some Medium level and all Hard level puzzles without guessing.

UPDATE: I have to admit that not having the pencil marks forces me to think more. It's more work to keep more of the logical steps in my head to solve the puzzle. Still find it undo-able to solve hard level puzzles without guessing. Argh.

Geomotry sudoku

Update: now will not work with my iPhone 6 plus. Won't go to next game and freezes

Silly App...

Don't you know you need pencil marks? No way to put notes in... Also wish it had the normal 1-9 instead of just 1-6. Good amount of puzzle boards, but probably will never play them unless they add a pencil in! I guess you could just do the easy ones, but where is the fun in that unless you are learning how to play.

Geometry Sudoku
View in iTunes
This app is designed for both iPhone and iPad
  • Free
  • Category: Games
  • Updated:
  • Version: 1.1
  • Size: 1.0 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 4.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

Current Version:
All Versions:

Top In-App Purchases

  1. Easy Puzzle Pack$0.99
  2. Hard Puzzle Pack$0.99
  3. Medium Puzzle Pack$0.99