ISBN 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 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 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 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 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 Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 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 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 Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 751st ericlangedijk 🇸🇮 728 106 19 Mar 2022 752nd Natanaelel 🇸🇪 728 121 12 Jan 2022 752nd NerdyMcNerd42 728 121 20 Aug 2022 752nd Kloppermand 🇩🇰 728 121 3 Oct 2022 752nd ehulinsky 🇺🇸 728 121 15 May 2023 752nd AbhilashaTandon 728 121 21 Sep 2023 752nd davecame 728 121 2 Oct 2023 752nd gussy420 728 121 23 Oct 2023 752nd tobyLovick 728 121 13 Dec 2023 760th retrohun 728 151 30 Dec 2022 760th annaproxy 728 151 5 Jan 2023 762nd Yewzir 🇧🇪 726 137 28 Nov 2023 763rd MeWhenI 🇻🇦 725 72 13 Nov 2022 764th jared-hughes 723 75 9 Sep 2022 765th krcs 🇵🇱 723 98 2 May 2022 765th stefangimmillaro 723 98 12 Sep 2024 767th jm600 723 122 19 Apr 2022 767th krcs 🇵🇱 723 122 29 Apr 2022 767th bbakersmith 723 122 6 Jun 2022 767th nstearns96 🇬🇧 723 122 29 Nov 2022 767th stertooy 🇧🇪 723 122 11 Jun 2024 767th croc54 723 122 8 Jan 2025 773rd janbehrens 🇩🇪 723 130 23 Jun 2023 774th jared-hughes 723 152 24 Jun 2022 774th Betuaredead 723 152 7 Jan 2023 776th janbehrens 🇩🇪 722 133 24 Nov 2022 777th msbranicky 722 168 1 Oct 2023 778th GolfingSuccess 🇬🇷 721 43 22 Jul 2022 778th DialFrost 🇸🇬 721 43 3 Feb 2024 780th Shanethegamer 🇺🇸 721 138 6 Sep 2022 781st emgordon154 719 106 20 Feb 2025 782nd Frowny 718 156 11 Jan 2022 783rd Fishyfii 718 183 30 Nov 2024 784th gitbedd 🇬🇧 717 123 10 Jan 2022 784th andre-lameirinhas 🇵🇹 717 123 8 Aug 2022 784th MaxElf999 717 123 13 Sep 2022 784th Mikey-Beep 🇬🇧 717 123 24 Aug 2023 784th bac0id 717 123 22 Sep 2023 784th HumanoidCPU 717 123 2 Mar 2025 790th GeorgeStechman 🇬🇧 716 99 19 May 2022 790th vphoebe 716 99 25 May 2022 790th elisherer 🇮🇱 716 99 5 Jun 2022 790th dokutan 716 99 5 Aug 2024 794th MeWhenI 🇻🇦 716 139 17 Feb 2023 795th revlayle 🇺🇸 715 108 20 Jan 2022 795th primo-ppcg 🇹🇭 715 108 20 Apr 2022 797th nullshallot 714 78 5 Jan 2025 798th duckyluuk 🇳🇱 714 108 13 Dec 2024 799th HallMatthew314 714 157 24 Jan 2022 800th Shanethegamer 🇺🇸 714 180 23 Apr 2022 801st pandapawskat 712 132 7 Feb 2022 801st dokutan 712 132 13 Aug 2024 803rd Ailko 🇧🇪 711 124 6 May 2022 803rd qwjhvbxi 711 124 10 Feb 2024 803rd leon-w 711 124 24 Jul 2024 803rd jbjd 711 124 12 Sep 2024 807th Yewzir 🇧🇪 711 139 24 Feb 2023 808th dokutan 709 155 13 Aug 2024 809th jgbaldwinbrown 706 133 13 Oct 2022 809th klixel 🇨🇦 706 133 27 Nov 2023 811th olleicua 🇺🇸 705 44 11 Mar 2024 812th dokutan 705 106 24 Oct 2024 813th HumanoidCPU 705 107 3 Mar 2025 814th BenBanerjeeRichards 705 125 22 Apr 2022 814th richard-oelze 🇩🇪 705 125 8 May 2022 814th vishwathg 705 125 16 Sep 2022 814th Thonoton 705 125 24 Feb 2023 814th sandorstormen 705 125 11 Mar 2023 814th MiranDaniel 🇨🇿 705 125 28 Apr 2023 814th Masttest 705 125 15 Feb 2024 814th VictorStenvers 🇳🇱 705 125 26 Jun 2024 814th Terobero 705 125 3 Sep 2024 814th LostSyntax21 🇬🇧 705 125 9 Sep 2024 814th jamesthekee 705 125 22 Jan 2025 825th MeWhenI 🇻🇦 705 346 28 Aug 2023 Prev 751–825 of 1,380 Next
