ISBN in all languages in 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) Taxicab Numbers 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial 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 05AB1E APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal 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 Experimental Language 05AB1E APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 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) Taxicab Numbers 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 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 701st CaedenHarper 🇨🇦 733 78 767ms 30 Sep 2025 702nd billings7 🇬🇧 733 105 451ms 12 Nov 2023 702nd MiffOttah 733 105 467ms 28 Nov 2024 704th retrohun 732 151 63ms 30 Dec 2022 704th annaproxy 732 151 65ms 5 Jan 2023 706th JRaspass 🇬🇧 732 181 337ms 23 Sep 2022 707th SirBogman 🇺🇸 732 320 14ms 21 May 2022 708th Steffan153 🇫🇮 731 57 3ms 6 Jan 2023 708th Natanaelel 🇸🇪 731 57 4ms 13 May 2023 710th stefangimmillaro 731 102 108ms 19 Oct 2022 711th bac0id 730 126 1ms 3 Jul 2024 712th Yewzir 🇧🇪 730 137 35ms 28 Nov 2023 713th yzhs 🇩🇪 730 153 146ms 25 Jun 2023 714th iczelia 🇩🇪 729 97 10ms 26 Sep 2025 714th johnkiernander 729 97 10ms 14 Dec 2025 716th chunes3 🇺🇸 727 100 70ms 15 Sep 2023 716th Natanaelel 🇸🇪 727 100 66ms 8 Dec 2023 718th jared-hughes 727 152 453ms 24 Jun 2022 718th Betuaredead 727 152 465ms 7 Jan 2023 720th GeneralTwi 726 95 12ms 2 May 2022 721st ericlangedijk 🇸🇮 726 106 473ms 19 Mar 2022 722nd KenanSi 725 42 2ms 24 Feb 2022 722nd Natanaelel 🇸🇪 725 42 2ms 21 Jun 2022 722nd GolfingSuccess 🇬🇷 725 42 2ms 31 Dec 2022 725th JunkIce 725 85 444ms 3 Dec 2024 726th Natanaelel 🇸🇪 724 62 38ms 18 May 2025 727th Shanethegamer 🇺🇸 724 138 38ms 6 Sep 2022 728th dokutan 723 79 743ms 8 Sep 2025 729th AlephSquirrel 722 36 41ms 29 Dec 2022 730th dokutan 722 153 63ms 8 Nov 2025 731st Shanethegamer 🇺🇸 722 180 50ms 23 Apr 2022 732nd krcs 🇵🇱 721 98 11ms 2 May 2022 732nd stefangimmillaro 721 98 10ms 12 Sep 2024 732nd madeforlosers 721 98 9ms 31 Mar 2026 735th Jacob385 719 96 11ms 17 Sep 2024 735th bizy-coder 719 96 13ms 11 Mar 2026 737th Blendi-Goose 719 120 2ms 7 Mar 2026 738th jared-hughes 719 128 2ms 17 Mar 2022 738th matricronia 719 128 2ms 2 Feb 2026 740th MeWhenI 🇻🇦 719 160 41ms 4 Sep 2024 741st msbranicky 719 168 158ms 1 Oct 2023 742nd scpchicken 🇵🇼 718 58 3ms 22 Feb 2023 742nd blaztoma 🇱🇹 718 58 4ms 10 Mar 2026 744th MeWhenI 🇻🇦 718 72 2ms 13 Nov 2022 745th janbehrens 🇩🇪 718 133 461ms 24 Nov 2022 746th janAkali 🇷🇺 716 127 401ms 18 Mar 2026 747th Frowny 716 156 146ms 11 Jan 2022 748th rucin93 🇵🇱 715 86 135ms 14 Mar 2026 749th GeorgeStechman 🇬🇧 714 99 11ms 19 May 2022 749th vphoebe 714 99 10ms 25 May 2022 749th elisherer 🇮🇱 714 99 12ms 5 Jun 2022 752nd Shanethegamer 🇺🇸 714 161 41ms 13 Feb 2025 753rd ovs-code 🇩🇪 712 63 38ms 9 May 2023 753rd nwellnhof 🇩🇪 712 63 37ms 18 Jul 2023 753rd tatzyr 🇯🇵 712 63 38ms 28 Dec 2024 756th GolfingSuccess 🇬🇷 712 80 5ms 17 Aug 2024 757th revlayle 🇺🇸 712 108 480ms 20 Jan 2022 757th primo-ppcg 🇹🇭 712 108 425ms 20 Apr 2022 759th HallMatthew314 712 157 121ms 24 Jan 2022 760th edsrzf 🇳🇿 711 94 77ms 8 days ago 761st nwellnhof 🇩🇪 711 97 10ms 18 Jul 2023 761st 4atj 711 97 19ms 30 Jun 2025 763rd AlephSquirrel 709 136 3ms 14 May 2025 764th KasperKivimaeki 🇫🇮 709 149 400ms 12 Dec 2025 764th ravnskjaer 🇩🇰 709 149 442ms 15 Dec 2025 766th DialFrost 🇸🇬 708 43 2ms 3 Feb 2024 767th CheeseCake628 🇳🇴 708 87 381ms 17 Jan 2024 768th janbehrens 🇩🇪 707 130 2ms 23 Jun 2023 768th dokutan 707 130 1ms 8 Nov 2025 770th GrayJoKing 🇦🇺 706 59 3ms 14 Jan 2022 770th Shanethegamer 🇺🇸 706 59 3ms 20 Jun 2022 772nd nullshallot 706 78 334ms 5 Jan 2025 773rd MeWhenI 🇻🇦 705 81 845ms 15 Sep 2025 774th snoozingnewt 🇨🇦 705 116 97ms 17 days ago 775th emgordon154 703 37 43ms 11 Sep 2024 776th albanian-laundromat 🇺🇸 703 191 27ms 12 Mar 2026 777th MeWhenI 🇻🇦 702 123 2ms 2 Oct 2024 778th GrayJoKing 🇦🇺 701 64 39ms 10 Feb 2022 778th olivermrose 🇺🇸 701 64 40ms 5 Dec 2022 780th fitzdotlol 🇺🇸 700 101 13ms 7 Mar 2022 780th mrxz 🇳🇱 700 101 11ms 23 Jun 2024 782nd GolfingSuccess 🇬🇷 700 156 38ms 25 Mar 2026 783rd HumanoidCPU 700 158 69ms 3 Mar 2025 784th Shanethegamer 🇺🇸 699 104 65ms 4 Dec 2024 785th duckyluuk 🇳🇱 698 108 11ms 13 Dec 2024 786th Shanethegamer 🇺🇸 698 120 14ms 14 Dec 2023 786th error256 698 120 6ms 10 Feb 2026 788th inverseLorentz 🇦🇺 698 160 145ms 14 May 2024 789th msbranicky 698 190 351ms 3 Oct 2023 790th DialFrost 🇸🇬 697 94 4ms 29 Oct 2023 791st AlephSquirrel 697 99 11ms 21 Jul 2023 791st jared-hughes 697 99 13ms 30 Nov 2025 791st zacjl 697 99 11ms 5 Mar 2026 794th snoozingnewt 🇨🇦 697 148 121ms 20 Nov 2025 795th TetraPengwin 696 124 2ms 14 Mar 2025 796th JRaspass 🇬🇧 694 60 3ms 18 Jan 2023 797th DialFrost 🇸🇬 694 144 40ms 30 Dec 2025 798th klixel 🇨🇦 694 174 161ms 7 Jun 2023 799th dokutan 693 84 868ms 14 Mar 2023 799th alemelis 693 84 881ms 21 Aug 2024 First Prev 701–800 of 1,636 Next Last