Extreme Difficult Sudoku 2500

Name: Extreme Difficult Sudoku 2500
Rating: 4.04 (2041 reviews)
Author: Ohte, Inc.

Ohte, Inc.

★ 4.0 (2,041 ratings)

⬇ 100,000+ downloads

Est. actual: 161,316

Style: Sudoku

Free

Released: Nov 4, 2014

No in-app purchases

Contains ads

Rated: Everyone

Mechanics Sudoku Jigsaw

Signals

4 this week · 1 positive · 2 warnings All of this week's signals →

📈Last 7 days +70 installs — 37% slower than the week before (+112) · 14/day since Sep 16
🏆Among Sudoku games top 17% by installs gained this week (1552 peers growing)
⭐Rating steady at ★ 4.04 since Sep 16
🛠Updates dormant · updated 425 days ago

Installs since launch

+659 installs · +4 ratings since Sep 16

Update history

1.3.4 Sep 3, 2025 · seen Sep 16, 2026

[Ver. 1.3.4]<br>- Bug fixed<br>[Ver. 1.3.3]<br>- Bug fixed

Only the current version so far — new entries appear as the game ships updates.

Extreme Difficult Sudoku 2500 screenshot

Extreme Difficult Sudoku 2500 is a sudoku game by Ohte, Inc. with 100,000+ downloads (about 161K estimated). +70 installs in the last 7 days. Rated 4.0 from 2K ratings. Released Nov 4, 2014. Install growth, rank history, SDKs and ad networks.

From the store listing: “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…”