Challenger Sudoku
2 PlayerSudokuis here!
real-time, 2 player Sudoku
on Android and apple iOS!
Download the FREE Sudoku app now!


Active Downloads
Across iOS and Android
Community users
Join our online community
Played by gamers in many countries all over the world.
Get Challenger Sudoku and challenge someone today!
Challenger Sudoku gives you
5 levels of play!

Student
Start off like everyone else as a student on easy grids and easy practice modes.

Senpai
After you have won your 1st 10 games as a student, you can level up to Senpai.

Sensei
We’ve helped over 2,500 job seekers to get into the most popular tech teams.
Sing Together on music
Synced lyrics with music
Powerful sound editor
Social Media and Comment system

Chat and Video Call with your friend any time

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