Problems by Bill Liu

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Buried Treasure0.0071555519735%4.2Mediumen
Gym Leader's Territory0.0517866225639%3.4Mediumen
Mahjong Madness0.0010161126054%3.4Mediumen
Tricky Triangulation0.006132496325%7.1Harden