Problems by Jonathan Chong

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Colour Wars0.004542537388%2.4Easyen
Illuminati Spotti0.0011845441692%2.0Easyen
Snakes and Masters0.004233629387%3.0Mediumen
Straights0.008534929484%3.2Mediumen