Extreme Difficult Sudoku 2500

Extreme Difficult Sudoku 2500

Ohte, Inc.

Available on Google Play
4.0(2,031)
100,000+ installsFreeGAME PUZZLE

Updated Sep 3, 2025 · v1.3.4

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There are 2500 extreme difficult sudoku puzzles! Free to play! Heat Your Brain!

For those of you who aren't satisfied with regular sudoku, we've put together a seriously perplexing puzzle collection! There are five categories to choose from—Normal, Cross, Jigsaw, Cross Jigsaw and Inequality—each with 500 puzzles each, for a total of 2500 puzzles! It's totally free to play! If you solve every puzzle, you may be able to become a genius!?

Released
November 4, 2014

11 years on Google Play

Version
1.3.4
Updated
Sep 3, 2025
Content Rating
Everyone
Installs
100,000+
Developer
Ohte, Inc.
Website
https://ohte.co.jp/
Email
info@ohte.co.jp
In-app purchases
No

This app isn't currently appearing in any tracked top charts.

Rating breakdown

5★
1,126
4★
340
3★
131
2★
196
1★
196