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 675th akamayu-ouo 🇹🇼 756 41 8 Jul 2024 677th m42km 755 101 4 Feb 2024 678th Shanethegamer 🇺🇸 755 108 13 Nov 2023 679th MaliPatuljak 755 174 3 Apr 2023 680th Andrey-Plotnikov 754 94 16 May 2023 681st CedricGebistorf 754 117 19 Feb 2022 681st sjrct 754 117 5 Aug 2024 681st FranklinJiaChen 754 117 10 Aug 2024 681st Artemis21 🇬🇧 754 117 21 Dec 2024 685th tatzyr 🇯🇵 753 72 28 Dec 2024 686th emgordon154 753 139 20 Feb 2025 687th elgan65536 753 161 9 Nov 2023 688th MeWhenI 🇻🇦 752 146 13 Nov 2022 688th janbehrens 🇩🇪 752 146 23 Jun 2023 690th jupj 🇫🇮 751 125 31 Aug 2022 691st msbranicky 750 175 8 Sep 2023 692nd dokutan 747 102 13 Aug 2024 692nd CaedenHarper 🇨🇦 747 102 18 Jan 2025 694th KrausRaus 🇺🇸 747 117 15 Oct 2023 695th Tess2662 747 118 8 Sep 2022 695th CheeseCake628 🇳🇴 747 118 20 Mar 2023 695th randolchance 747 118 20 Mar 2023 695th jeff-at-tamer-dot-codes 🇺🇸 747 118 19 May 2023 695th gabe-gallegos 747 118 19 May 2024 695th martion2007 747 118 14 Aug 2024 695th orifu 747 118 4 Nov 2024 695th snoozingnewt 🇺🇸 747 118 14 Jan 2025 703rd tobeannouncd 747 150 20 Dec 2024 704th ovs-code 🇩🇪 746 70 8 Nov 2022 705th dylanarmstrong 746 95 12 Jan 2024 705th junkondo-jp 746 95 2 Jun 2024 707th chlorobenzene12 746 116 26 Dec 2022 708th Shanethegamer 🇺🇸 746 251 25 Jan 2025 709th bac0id 745 126 3 Jul 2024 710th 4hg 🇺🇸 744 79 8 Dec 2022 710th anter69 🇭🇺 744 79 19 Feb 2023 710th emgordon154 744 79 25 Nov 2024 710th Shanethegamer 🇺🇸 744 79 9 Apr 2025 714th MeWhenI 🇻🇦 744 129 4 Aug 2023 715th bac0id 742 148 3 Jul 2024 716th ravnskjaer 🇩🇰 742 177 20 Dec 2024 717th RYNO8 741 119 18 Feb 2022 717th eshilo-draper 741 119 10 Oct 2022 717th georgehulme 741 119 12 Oct 2022 717th Omega65536 🇩🇪 741 119 24 Nov 2022 717th Ripick 741 119 2 Feb 2023 717th Ythaenagor 741 119 5 Aug 2024 717th PyryL 🇫🇮 741 119 20 Aug 2024 717th JunkIce 741 119 25 Nov 2024 717th Stockoh 🇫🇷 741 119 13 Feb 2025 726th HumanoidCPU 741 179 3 Mar 2025 727th KatieLG 🇬🇧 740 103 27 Oct 2024 728th KenanSi 738 42 24 Feb 2022 728th Natanaelel 🇸🇪 738 42 21 Jun 2022 728th GolfingSuccess 🇬🇷 738 42 31 Dec 2022 731st BambooleanLogic 🇸🇪 738 96 20 Aug 2022 731st vroup 🇩🇰 738 96 2 Oct 2022 733rd SirBogman 🇺🇸 737 59 8 Sep 2022 734th BlankSpruce 737 149 16 Jan 2022 735th MeWhenI 🇻🇦 736 174 13 Feb 2025 736th weliveinhell 🇭🇹 736 180 4 Oct 2023 736th emgordon154 736 180 20 Feb 2025 738th emplv 🇱🇻 736 182 31 Oct 2022 739th billings7 🇬🇧 735 105 12 Nov 2023 739th MiffOttah 735 105 28 Nov 2024 741st fkantelberg 735 120 18 Jul 2023 741st Bmrl7 735 120 29 Feb 2024 741st elgan65536 735 120 1 Apr 2024 744th varhammer 🇷🇺 735 152 7 Nov 2024 745th jared-hughes 734 128 17 Mar 2022 746th aliakseikalosha 734 179 8 Oct 2024 747th Waffle3z 733 74 12 Jan 2022 747th olleicua 🇺🇸 733 74 16 Feb 2024 747th emgordon154 733 74 25 Jun 2024 750th yzhs 🇩🇪 732 153 25 Jun 2023 Prev 676–750 of 1,384 Next
