12 Days of Christmas
875
99 Bottles of Beer
731
Abundant Numbers
728
Arabic to Roman
572
Arithmetic Numbers
780
Ascending Primes
163
Billiards
293
Christmas Trees
513
Diamonds
700
Emirp Numbers
614
Emirp Numbers (Long)
682
Emojify
398
Evil Numbers
982
Evil Numbers (Long)
953
Fizz Buzz
977
Leap Years
744
Look and Say
487
Medal Tally
621
Poker
564
Prime Numbers
665
Roman to Arabic
185
ROT13
918
Sudoku (Fill-in)
106
Tic-tac-toe
536
Time Distance
768
Vampire Numbers
691