12 Days of Christmas
803
Arithmetic Numbers
836
Collatz
814
CSS Colors
232
Day of Week
889
Emojify
295
Factorial Factorisation
541
Foo Fizz Buzz Bar
900
Minesweeper
663
Pangram Grep
845
Rock-paper-scissors-Spock-lizard
486
Time Distance
682
Trinomial Triangle
535