Problems by Jonathan Chong

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Colour Wars0.004542237088%2.4Easyen
Illuminati Spotti0.0011845341592%2.0Easyen
Snakes and Masters0.004233429187%3.1Mediumen
Straights0.008534529084%3.2Mediumen