Best chars scores per language in Kolakoski Constant. Points are the ratio to the overall minimum chars. Achievements Cheevos Holes Languages Medals Miscellaneous All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Gray Code Decoder Gray Code Encoder Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy 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 ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy 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 All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Gray Code Decoder Gray Code Encoder Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 # Language Golfer Points Chars Submitted 1st GolfScript primo-ppcg 🇹🇭 1,000 30 9 Dec 2022 2nd J primo-ppcg 🇹🇭 857 35 29 Jun 2021 3rd K zacjl +1 698 43 7 Nov 2024 4th ><> HPWiz 🇳🇿 +1 682 44 26 Apr 2021 5th Ruby Steffan153 🇫🇮 +1 600 50 22 days ago 6th Raku primo-ppcg 🇹🇭 577 52 5 Dec 2022 7th Python khvdm 500 60 3 Sep 2025 8th Coconut JayXon 🇺🇸 +1 484 62 21 Jan 2024 9th Julia HPWiz 🇳🇿 476 63 21 Feb 2024 9th Civet JayXon 🇺🇸 476 63 10 Aug 2024 11th Groovy Steffan153 🇫🇮 469 64 21 Feb 2026 12th Perl saito-ta 🇯🇵 +1 423 71 9 Jun 2023 13th JavaScript JayXon 🇺🇸 417 72 20 Jul 2021 14th PowerShell bitsandbeyond 🇳🇱 411 73 7 Oct 2025 15th Tcl GrayJoKing 🇦🇺 349 86 12 Feb 2023 15th Prolog IanUtley 349 86 9 May 2024 17th Crystal JayXon 🇺🇸 330 91 5 Aug 2023 18th Factor error256 326 92 20 Jun 2024 18th Elixir Steffan153 🇫🇮 326 92 11 Jul 2024 20th Haskell xnor-gate 319 94 8 Apr 2021 21st R ovs-code 🇩🇪 313 96 8 Oct 2024 22nd AWK primo-ppcg 🇹🇭 303 99 12 Nov 2022 23rd Clojure zacjl 297 101 29 Oct 2024 24th D JayXon 🇺🇸 288 104 28 Feb 2022 25th PHP primo-ppcg 🇹🇭 286 105 30 Apr 2021 26th Kotlin pardouin 🇫🇷 280 107 23 Dec 2024 26th Scheme zacjl 280 107 16 May 2025 28th F# primo-ppcg 🇹🇭 268 112 30 Nov 2021 28th Dart JayXon 🇺🇸 268 112 29 Dec 2022 30th C ovs-code 🇩🇪 256 117 13 Jul 2024 31st Bash primo-ppcg 🇹🇭 252 119 28 Jan 2023 32nd C# JayXon 🇺🇸 +1 240 125 6 Feb 2022 32nd Common Lisp zacjl 240 125 25 Feb 2025 34th jq ovs-code 🇩🇪 234 128 30 Oct 2024 35th ALGOL 68 emgordon154 233 129 20 days ago 36th Lua sean-niemann 🇺🇸 231 130 23 Dec 2025 37th V JayXon 🇺🇸 224 134 14 Nov 2022 38th Nim primo-ppcg 🇹🇭 219 137 27 Mar 2021 39th Java JayXon 🇺🇸 211 142 26 Sep 2025 40th Go nwellnhof 🇩🇪 205 146 29 May 2023 40th Berry sean-niemann 🇺🇸 205 146 19 Nov 2025 42nd Fortran SirBogman 🇺🇸 204 147 2 Jun 2025 43rd C++ sean-niemann 🇺🇸 201 149 16 Dec 2025 44th BASIC sean-niemann 🇺🇸 199 151 6 Jul 2025 45th Wren sean-niemann 🇺🇸 195 154 18 Jun 2025 46th Janet primo-ppcg 🇹🇭 190 158 18 Sep 2023 47th Erlang snoozingnewt 🇨🇦 189 159 6 Mar 2026 48th brainfuck canissimia 🇦🇶 180 167 12 Mar 2024 48th Swift sean-niemann 🇺🇸 180 167 31 Dec 2024 50th Rust kumavale 179 168 27 hours ago 51st VimL primo-ppcg 🇹🇭 157 191 5 Feb 2022 52nd Zig JayXon 🇺🇸 155 193 28 Dec 2025 53rd Pascal primo-ppcg 🇹🇭 152 198 10 May 2023 54th sed canissimia 🇦🇶 149 202 9 Dec 2025 55th ArkScript Steffan153 🇫🇮 142 212 16 days ago 56th Forth MeWhenI 🇻🇦 139 216 29 Jul 2023 57th Rockstar MeWhenI 🇻🇦 134 224 12 Jan 2025 58th Gleam ovs-code 🇩🇪 131 229 24 Jan 2025 59th SQL UnderKoen 🇳🇱 +1 117 257 22 Feb 2024 60th Hexagony MeWhenI 🇻🇦 113 266 29 Dec 2021 61st COBOL primo-ppcg 🇹🇭 96 313 13 Aug 2025 62nd TeX jared-hughes 90 333 22 Dec 2023 63rd OCaml GrayJoKing 🇦🇺 88 340 9 Mar 2023