Problems by Jonathan Chong

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Colour Wars0.004542637488%2.4Easyen
Illuminati Spotti0.0011845541691%2.0Easyen
Snakes and Masters0.004234129787%3.0Mediumen
Straights0.008535029484%3.2Mediumen