Lucky Numbers in all languages in chars. 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 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 Topological Sort 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 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 601st neihousaigaai 597 187 22 Oct 2024 602nd 09cf 596 114 21 Sep 2023 603rd KatieLG 🇬🇧 595 96 21 Feb 2023 604th edsrzf 🇳🇿 595 105 29 May 2025 605th strout 595 106 17 Aug 2022 606th MichalMarsalek 🇨🇿 594 85 1 Mar 2022 606th rak1507 🇬🇧 594 85 21 May 2022 606th LeeCamp 594 85 11 Jan 2023 606th Terobero 594 85 23 Aug 2024 610th tatzyr 🇯🇵 593 75 11 Mar 2025 611th junkondo-jp 589 97 25 Jun 2024 611th CaedenHarper 🇨🇦 589 97 27 Jan 2025 613th Re-Adventures 🇮🇳 588 154 20 Jul 2023 614th emgordon154 587 47 3 Nov 2024 615th AkashTandon167 587 86 18 Mar 2022 615th yokasuretsu 587 86 7 Jan 2025 617th h3ra993huskp 🇯🇵 586 210 18 Feb 2024 618th trinityy-7 583 98 17 Mar 2024 619th msbranicky 581 87 23 Jul 2023 620th MeWhenI 🇻🇦 581 110 21 Jul 2023 621st keelimeguy 🇺🇸 581 192 28 Apr 2025 622nd MeWhenI 🇻🇦 578 87 28 Jan 2023 623rd kimbo 🇺🇸 578 193 13 Jan 2023 624th janbehrens 🇩🇪 577 99 2 Jul 2023 625th Shanethegamer 🇺🇸 576 117 12 Sep 2022 626th 5cw 🇺🇸 575 48 10 Apr 2023 627th MeWhenI 🇻🇦 575 155 4 Sep 2024 628th guilhem-roy 🇫🇷 574 88 1 Mar 2022 628th michelebastione 🇮🇹 574 88 2 Mar 2022 630th 77Tigers 573 110 29 May 2024 631st emgordon154 571 100 9 Aug 2024 631st advl 571 100 14 Feb 2025 633rd snoozingnewt 🇺🇸 570 86 11 Feb 2024 634th Troon 568 89 29 Sep 2022 634th b10011 🇫🇮 568 89 8 Jan 2023 634th AbhilashaTandon 568 89 24 Sep 2023 634th eddvrs 568 89 20 Dec 2023 634th mossiegoat 568 89 25 days ago 639th emgordon154 566 160 5 Mar 2025 640th a6166231 🇨🇳 565 101 5 Jun 2025 641st MeWhenI 🇻🇦 565 149 6 Jun 2023 642nd KatieLG 🇬🇧 564 198 22 Jan 2023 643rd rak1507 🇬🇧 563 49 2 Mar 2022 644th msbranicky 563 87 17 Jan 2024 645th Shanethegamer 🇺🇸 563 150 4 Oct 2024 646th jfallon1997 561 90 7 Sep 2022 646th xDragoxboi 561 90 22 days ago 648th KatieLG 🇬🇧 561 109 22 Jan 2023 649th KatieLG 🇬🇧 561 142 13 Nov 2022 650th DaCuteRaccoon 560 102 30 Nov 2022 650th dylanarmstrong 560 102 21 Jan 2024 650th acollett89 560 102 4 days ago 653rd heanyang1 558 200 29 May 2025 654th NickTheEASDude 🇺🇸 557 121 1 May 2024 655th madex 🇩🇪 557 122 29 Mar 2022 656th HumanoidCPU 556 80 6 Nov 2024 657th SirFireball3521 555 79 15 Mar 2023 658th commandblockguy 🇺🇸 555 91 21 Sep 2022 658th MaxElf999 555 91 28 Sep 2022 658th fkantelberg 555 91 7 Aug 2023 658th sultan 555 91 5 Mar 2024 662nd HumanoidCPU 555 119 7 Nov 2024 663rd HumanoidCPU 553 202 26 Aug 2024 664th varhammer 🇷🇺 552 153 13 Dec 2023 665th bac0id 552 223 30 Jun 2024 666th CatsAreFluffy 551 157 10 Jan 2023 667th Ailko 🇧🇪 549 92 6 May 2022 667th ComputerKWasTaken 🇺🇸 549 92 23 Oct 2024 669th snoozingnewt 🇺🇸 549 104 1 Sep 2024 669th TheLazySquid 549 104 26 Sep 2024 671st emgordon154 545 205 18 Jan 2025 672nd commandblockguy 🇺🇸 544 90 15 Jan 2024 673rd TobyBoyne 🇬🇧 543 93 3 Mar 2022 673rd P-Quentin 🇫🇷 543 93 10 Aug 2022 673rd jtaxen 543 93 26 Mar 2024 Prev 601–675 of 1,372 Next