K in chars. Cheevos Holes Recent Holes Langs Medals Misc All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig # Hole Medal 1st 24 Game π₯ 2nd Abundant Numbers (Long) π₯ 3rd Arabic to Roman π₯ 4th Arithmetic Numbers π₯ 5th Arrows π₯ 6th Ascending Primes π₯ 7th ASCII Table π₯ 8th Billiards π₯ 9th Card Number Validation π₯ 10th Christmas Trees π₯ 11th Collatz π₯ 12th DFA Simulator π₯ 13th Emirp Numbers π₯ 14th Emirp Numbers (Long) π₯ 15th Emojify π₯ 16th Evil Numbers π₯ 17th Evil Numbers (Long) π₯ 18th Factorial Factorisation π₯ 19th Fibonacci π₯ 20th ForsythβEdwards Notation π₯ 21st Game of Life π₯ 22nd Gijswijtβs Sequence π₯ 23rd Happy Numbers π₯ 24th Happy Numbers (Long) π₯ 25th Intersection π₯ 26th ISBN π₯ 27th Kaprekar Numbers π₯ 28th Kaprekar Numbers π₯ 29th Kolakoski Sequence π₯ 30th Leap Years π₯ 31st Levenshtein Distance π₯ 32nd Look and Say π₯ 33rd Lucky Tickets π₯ 34th Mahjong π₯ 35th Maze π₯ 36th Medal Tally π₯ 37th Musical Chords π₯ 38th Musical Chords π₯ 39th N Queens π₯ 40th Niven Numbers (Long) π₯ 41st Odious Numbers π₯ 42nd Odious Numbers (Long) π₯ 43rd PalindromemordnilaP π₯ 44th Pangram Grep π₯ 45th Partition Numbers π₯ 46th Pascalβs Triangle π₯ 47th Pernicious Numbers (Long) π₯ 48th Poker π₯ 49th Polyominoes π₯ 50th Prime Numbers π₯ 51st Prime Numbers (Long) π₯ 52nd QR Decoder π₯ 53rd Quine π₯ 54th RecamΓ‘n π₯ 55th Reversi π₯ 56th ROT13 π₯ 57th Rule 110 π₯ 58th Set π₯ 59th Set π₯ 60th SierpiΕski Triangle π₯ 61st Smith Numbers π₯ 62nd Sudoku (Fill-in) π₯ 63rd Tic-tac-toe π₯ 64th United States π₯