You may start "Moscow Puzzle Cup" any time between 1/8/2021 8:30:01 PM IST and 1/14/2021 2:09:59 AM IST. (Server current time 8/5/2021 12:58:55 PM)

Your timer will start when you click "Start Moscow Puzzle Cup" — then you will have 130 minutes to solve and submit your answers.

A timer will be shown the answer page with the remaining time.

If you have any questions or doubts or suggestions, please ask in the forum.

New users must register here (free) to be able to participate.