The online round of Sudoku Champs will be held on LMI website from 23rd to 24th November, 2024. The round will be for a duration of 30 minutes. The participant can start anytime between 00:00:00 on 23rd November to 23:59:59 on 24th November and will get 30 minutes from the time they start.

For U10 and U12 age categories, the online round will have 4 6x6 Classic Sudokus, whereas for U15 and U18 age categories, there will be 4 9x9 Classic Sudokus.

To register for Sudoku Champs, click here. Please note that there is a registration fee of Rs. 200. The last date to register is 22nd November, 2024.

If this is your first time participating in an online contest organised by LMI, we strongly recommend to take the Practice Test so that you get used to the interface.

Please visit the below pages to participate in practice test for Sudoku Champs:

U10 & U12 Practice Test

U15 & U18 Practice Test

The practice tests can be solved by printing out a PDF after the timer starts (paper solving) or by solving on our online interface.