12 Days of Christmas
94th
99 Bottles of Beer
97th
Abundant Numbers
427th
Arabic to Roman
305th
Arithmetic Numbers
276th
Ascending Primes
256th
Billiards
100th
Christmas Trees
759th
Diamonds
51st
Emirp Numbers
166th
Emirp Numbers (Long)
43rd
Emojify
120th
Evil Numbers
1st
Evil Numbers (Long)
44th
Fizz Buzz
50th
Leap Years
501st
Look and Say
366th
Medal Tally
57th
Poker
42nd
Prime Numbers
500th
Roman to Arabic
346th
ROT13
62nd
Sudoku (Fill-in)
123rd
Tic-tac-toe
69th
Time Distance
39th
Vampire Numbers
53rd