Kolakoski Constant in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz 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 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 Morse Decoder Morse Encoder 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial 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 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 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal 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 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 Experimental Language 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal 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 Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz 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 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 Morse Decoder Morse Encoder 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 151st AlephSquirrel 862 81 16 Jan 2024 152nd ovs-code 🇩🇪 861 84 4 Aug 2024 153rd sisyphus-ppcg 🇦🇺 860 66 23 Mar 2023 154th primo-ppcg 🇹🇭 860 79 18 Mar 2021 154th Lydxn 🇨🇦 860 79 8 Apr 2023 154th nwellnhof 🇩🇪 860 79 26 May 2023 154th kg583 🇺🇸 860 79 27 May 2023 154th stefangimmillaro 860 79 18 Sep 2023 154th Steffan153 🇫🇮 860 79 15 Jul 2024 154th zacjl 860 79 7 Nov 2024 154th sean-niemann 🇺🇸 860 79 12 Mar 2025 154th Seek64 🇩🇪 860 79 15 May 2025 163rd edsrzf 🇳🇿 860 82 3 mins ago 164th Kacarott 🇦🇺 860 105 13 Sep 2024 165th stefangimmillaro 859 98 1 Aug 2023 166th AlephSquirrel 858 133 18 Jan 2025 167th inventshah 857 113 6 Nov 2024 167th JayXon 🇺🇸 857 113 8 Dec 2024 169th jared-hughes 856 102 11 Sep 2023 170th GrayJoKing 🇦🇺 856 107 12 Feb 2023 171st Steffan153 🇫🇮 856 119 10 Apr 2023 172nd emgordon154 856 232 21 May 2025 173rd Shanethegamer 🇺🇸 855 133 16 Dec 2022 174th GrayJoKing 🇦🇺 854 68 27 Oct 2023 175th nwellnhof 🇩🇪 853 155 29 May 2023 176th stefangimmillaro 851 81 26 Sep 2023 176th ovs-code 🇩🇪 851 81 4 Aug 2024 178th btnlq 849 80 19 Jan 2021 178th Irratix 🇳🇱 849 80 26 Apr 2022 178th DialFrost 🇸🇬 849 80 3 Oct 2023 178th MeWhenI 🇻🇦 849 80 7 Jun 2024 178th bizy-coder 849 80 18 Oct 2024 183rd Steffan153 🇫🇮 849 107 30 Aug 2024 184th typeswitch-dev 🇵🇹 848 595 4 Aug 2023 185th ovs-code 🇩🇪 846 112 27 Jul 2024 186th ovs-code 🇩🇪 844 107 13 Sep 2023 187th GrayJoKing 🇦🇺 842 135 9 Jun 2022 188th xsot 🇸🇬 841 108 15 Jun 2025 189th AlephSquirrel 839 81 10 Feb 2023 190th janbehrens 🇩🇪 837 209 17 Jun 2023 191st emgordon154 835 208 2 days ago 192nd primo-ppcg 🇹🇭 833 137 26 Jan 2023 193rd ovs-code 🇩🇪 832 105 11 May 2023 194th NewDefectus 🇮🇱 831 83 1 Nov 2021 194th MeWhenI 🇻🇦 831 83 7 Jun 2024 196th jared-hughes 831 159 15 Feb 2023 197th SirBogman 🇺🇸 830 70 5 Jan 2024 198th hallvabo 🇳🇴 829 82 5 Jan 2024 199th kg583 🇺🇸 829 116 13 Feb 2025 200th CLOStrophobic 🇮🇹 827 138 25 Feb 2025 201st SirBogman 🇺🇸 825 48 28 Sep 2022 202nd stefangimmillaro 825 212 18 Sep 2023 203rd Steffan153 🇫🇮 821 132 30 Aug 2024 204th Irratix 🇳🇱 821 161 17 Dec 2022 205th TFeld00 🇩🇰 819 83 18 Jan 2021 206th kumavale 818 198 22 Aug 2025 207th emplv 🇱🇻 814 125 14 Dec 2022 208th MeWhenI 🇻🇦 813 89 3 Aug 2024 208th pardouin 🇫🇷 813 89 27 Sep 2024 210th lifthrasiir 🇰🇷 812 86 2 Dec 2024 211th tomtheisen 🇺🇸 811 85 19 Jan 2021 212th saito-ta 🇯🇵 810 135 13 Nov 2023 213th bricknellj 809 84 24 Feb 2023 213th ndren 809 84 2 Sep 2023 215th primo-ppcg 🇹🇭 809 104 26 Mar 2021 216th nwellnhof 🇩🇪 809 134 29 May 2023 217th sean-niemann 🇺🇸 808 173 26 Dec 2024 218th Natanaelel 🇸🇪 807 72 1 May 2025 219th MeWhenI 🇻🇦 807 91 28 Jan 2023 220th SirBogman 🇺🇸 803 87 20 Jan 2024 221st KasperKivimaeki 🇫🇮 803 135 16 days ago 222nd tayloia 🇬🇧 802 86 17 Jan 2023 222nd pardouin 🇫🇷 802 86 27 Sep 2024 224th emgordon154 800 642 11 Jul 2024 225th MeWhenI 🇻🇦 799 71 7 Jun 2024 Prev 151–225 of 1,650 Next