Instructions Booklet
Puzzle Booklet ( 4 pages )
Timing / More Information
Online Solving
Age Restricted Contest
Discussion Thread
Online solving using Penpa is enabled in this contest. Make sure to read the F.A.Q. on online solving before starting the contest.
Supported browsers : Latest versions of Google Chrome, Microsoft Edge, Opera. At this point, we do not support Firefox.
While everyone can participate in this contest, members who are born after 1/1/2010 will be considered as official participants. Please fill in your Date of Birth using Account Settings page to be considered in the official category.
Ashish Kumar
The official period for "JSM 2025 R4 - Neighbours and Converse" is over. However, you can participate unofficially using this link.
Your timer will start when you click "Start JSM 2025 R4 - Neighbours and Converse" — then you will have 40 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.