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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula 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 Knight 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 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 Knight 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 901st jacklynnepenick 695 127 15 Feb 2022 901st Pena86 695 127 14 Sep 2022 901st pascscha 695 127 18 Sep 2022 901st DrPiranoid 695 127 8 Oct 2022 901st QuincyNash 🇺🇸 695 127 13 Nov 2022 901st epic-programmer-guy 695 127 21 Dec 2023 901st AdamMorris377 695 127 29 Jul 2024 901st 40fied4t 695 127 15 May 2025 901st 1024An 695 127 2 Jul 2025 910th snoozingnewt 🇺🇸 693 110 14 Jan 2025 911th janbehrens 🇩🇪 692 85 23 Jun 2023 912th HumanoidCPU 691 136 4 Mar 2025 913th Yewzir 🇧🇪 690 112 1 Dec 2023 914th gnuvince 689 45 29 Jun 2025 915th gchenfc 689 128 24 Jan 2022 915th pyrolitic 🇮🇪 689 128 5 Apr 2022 915th hellwue 689 128 8 Feb 2023 915th Wildst 689 128 4 Aug 2023 915th sleepyStick 689 128 7 Dec 2023 915th damoose717 689 128 23 May 2025 915th RaBa21 🇭🇺 689 128 19 days ago 922nd RockOfStone 688 126 30 Jul 2022 923rd cbrt-x 688 163 18 Sep 2023 924th kkoenig 688 193 1 Jan 2024 924th rifatx 688 193 23 Jul 2024 926th MeWhenI 🇻🇦 687 81 28 Jan 2023 927th MeWhenI 🇻🇦 687 110 24 Oct 2024 928th JunkIce 687 111 3 Dec 2024 929th violeta-desantis 686 137 27 Sep 2023 930th amollberg 🇸🇪 684 129 21 Jan 2022 930th jfallon1997 684 129 18 Aug 2022 930th CameronGBell 684 129 10 Nov 2022 930th 2011-Chan-Ethan 684 129 20 Jul 2023 930th inverseLorentz 🇦🇺 684 129 8 Oct 2023 930th trsav 684 129 29 Oct 2023 930th aalec 684 129 24 Apr 2024 930th Europe2048 684 129 16 Mar 2025 930th pquline 684 129 23 Apr 2025 939th a6166231 🇨🇳 682 104 29 May 2025 940th commandblockguy 🇺🇸 681 112 15 Jan 2024 940th Stockoh 🇫🇷 681 112 24 Jun 2024 942nd Shanethegamer 🇺🇸 680 86 14 Aug 2024 943rd AkashTandon167 679 130 18 Jan 2022 943rd feherd 679 130 16 Apr 2022 943rd caraar12345 679 130 27 May 2022 943rd ordinary-slim 679 130 18 Nov 2022 943rd bonevbs 679 130 18 Nov 2022 943rd mbittner20 679 130 27 May 2023 943rd resoNathan 679 130 13 May 2024 943rd codingisgreatbutiamnot 679 130 9 Aug 2024 943rd NanduBC 679 130 3 Sep 2024 952nd IlkkaTakala 679 162 1 Dec 2023 953rd aaronze 🇦🇺 678 80 21 Sep 2023 954th fabianrieder 677 114 6 Apr 2023 955th MeWhenI 🇻🇦 677 346 28 Aug 2023 956th MeWhenI 🇻🇦 676 199 2 Oct 2024 957th alexsave 675 105 8 Nov 2024 957th acollett89 675 105 6 days ago 959th kumavale 🇯🇵 675 180 18 Jan 2022 960th NewDefectus 🇮🇱 674 46 14 Jan 2022 961st bumchen 674 163 6 Apr 2023 962nd michelebastione 🇮🇹 673 131 14 Jan 2022 962nd midnattssol 🇸🇪 673 131 19 May 2022 962nd aksyristos 673 131 11 Jun 2023 962nd alexjurkiewicz 🇦🇺 673 131 8 Nov 2023 962nd sciencedjinn 673 131 8 Nov 2024 967th janbehrens 🇩🇪 672 115 23 Jun 2023 968th heanyang1 672 140 21 May 2025 969th swbbl 671 83 5 Feb 2022 969th Feniske 🇫🇷 671 83 8 Aug 2022 971st yoshykai 671 196 28 Mar 2025 972nd zakariamouhid 669 106 14 May 2023 973rd twocatsinatrenchcoat 668 132 10 May 2022 973rd P-Quentin 🇫🇷 668 132 5 Aug 2022 973rd dillon-duncando 668 132 19 Oct 2022 Prev 901–975 of 1,452 Next
