15,853 points

32/40 holes

9/12 trophies


ElePHPant in the Room

Solve any hole in PHP.

Happy Birthday, Code Golf

Solve any hole in any language on 2 Oct.

Hello, World!

Solve any hole in any language.


Solve Brainfuck in Brainfuck.

Interview Ready

Solve Fizz Buzz in any language.

It’s Over 9000!

Earn over 9,000 points.

My God, It’s Full of Stars

Star the Code Golf repository.


Solve Quine in Python.


Solve at least one hole in every language.


Fail an attempt by exceeding the time limit.

Tim Toady

Solve the same hole in both Perl and Perl 6.

The Watering Hole

Solve your nineteenth hole.


12 Days of Christmas 7th 15th
99 Bottles of Beer 4th 62nd
Abundant Numbers 4th 8th
Arabic to Roman
Christmas Trees 8th 82nd
Cubes 2nd 25th
Diamonds 7th 48th
Divisors 40th 7th
Emirp Numbers 19th 53rd
Evil Numbers 19th 122nd
Fibonacci 41st 13th
Fizz Buzz 43rd 62nd
Happy Numbers 18th 30th
Leap Years 22nd 47th
Morse Decoder
Morse Encoder 29th
Niven Numbers 23rd 29th
Odious Numbers 16th 67th
Ordinal Numbers 10th
Pangram Grep 21st
Pascal’s Triangle 17th 53rd
Pernicious Numbers 12th 47th
Prime Numbers 22nd 43rd
Quine 118th
Rock-paper-scissors-Spock-lizard 14th
Roman to Arabic 50th
Rule 110 4th 36th
Seven Segment
Sierpiński Triangle 9th 53rd
Spelling Numbers
Ten-pin Bowling
λ 6th 22nd
π 5th 61st
τ 5th 38th
φ 5th 23rd
√2 6th 11th
𝑒 3rd 8th 8th 6th 16th 8th 5th 9th 2nd 7th 16th 6th 51st 14th