Day of Week 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 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 Mandelbrot 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 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 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 Mandelbrot 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 Chars Time 374th sisyphus-ppcg 🇦🇺 887 50 1 Oct 2024 374th DialFrost 🇸🇬 887 50 23 Dec 2024 378th edsrzf 🇳🇿 886 64 23 Oct 2024 378th pardouin 🇫🇷 886 64 26 Oct 2024 378th stefangimmillaro 886 64 31 Oct 2024 378th JayXon 🇺🇸 886 64 14 Nov 2024 378th emgordon154 886 64 30 Jan 2025 383rd GrayJoKing 🇦🇺 886 94 3 May 2023 383rd not-optikk 🇺🇸 886 94 14 Sep 2023 383rd kxwish 🇨🇦 886 94 14 Sep 2023 383rd Steffan153 🇫🇮 886 94 26 Feb 2024 383rd edsrzf 🇳🇿 886 94 24 Sep 2024 388th 4hg 🇺🇸 885 54 15 Sep 2023 388th gifti258 885 54 15 Sep 2023 390th m-tkach 🇺🇦 885 97 22 Oct 2024 390th orthoplex 🇨🇽 885 97 22 Oct 2024 390th edsrzf 🇳🇿 885 97 22 Oct 2024 390th UnderKoen 🇳🇱 885 97 23 Oct 2024 390th error256 885 97 23 Oct 2024 390th emgordon154 885 97 23 May 2025 396th MeWhenI 🇻🇦 885 120 17 Apr 2023 397th Shanethegamer 🇺🇸 884 67 16 Apr 2023 397th MichalMarsalek 🇨🇿 884 67 16 Apr 2023 397th GrayJoKing 🇦🇺 884 67 17 Apr 2023 397th sisyphus-ppcg 🇦🇺 884 67 24 Apr 2023 397th DialFrost 🇸🇬 884 67 24 Sep 2024 402nd kkoenig 884 76 22 Dec 2023 402nd smclaughlin-cf 884 76 3 Mar 2025 404th tayadev 883 74 18 Nov 2023 404th jatloe 883 74 23 Oct 2024 406th Steffan153 🇫🇮 882 50 16 Apr 2023 406th JayXon 🇺🇸 882 50 17 Apr 2023 406th jipsong 🇩🇪 882 50 26 Jul 2024 406th emgordon154 882 50 17 Nov 2024 406th edsrzf 🇳🇿 882 50 23 Nov 2024 406th sean-niemann 🇺🇸 882 50 10 Apr 2025 412th GrayJoKing 🇦🇺 882 67 1 Nov 2023 412th JayXon 🇺🇸 882 67 1 Nov 2023 412th Steffan153 🇫🇮 882 67 1 Nov 2023 412th Yewzir 🇧🇪 882 67 10 Nov 2023 412th sean-niemann 🇺🇸 882 67 18 Apr 2025 412th pardouin 🇫🇷 882 67 23 Apr 2025 418th Shanethegamer 🇺🇸 877 77 26 Oct 2023 418th JayXon 🇺🇸 877 77 27 Oct 2023 418th JDiLenarda 🇫🇷 877 77 24 Nov 2023 421st sean-niemann 🇺🇸 876 68 6 Aug 2024 421st Steffan153 🇫🇮 876 68 6 Aug 2024 421st pardouin 🇫🇷 876 68 11 Aug 2024 424th Steffan153 🇫🇮 876 98 1 Jun 2024 424th IanUtley 876 98 28 Jun 2024 426th Steffan153 🇫🇮 875 54 18 Apr 2023 426th sean-niemann 🇺🇸 875 54 18 days ago 428th michelebastione 🇮🇹 875 67 20 Dec 2023 428th gblikas 875 67 18 Aug 2024 430th sean-niemann 🇺🇸 873 65 24 Oct 2024 430th jipsong 🇩🇪 873 65 10 days ago 432nd Salutations45 872 50 2 Jan 2025 433rd IanUtley 872 69 23 Aug 2023 433rd annaproxy 872 69 2 Sep 2023 435th SB-945 872 75 5 Mar 2024 435th StinkyMilo 872 75 13 May 2025 437th NickTheEASDude 🇺🇸 872 77 26 Jan 2024 437th Moreallure 872 77 4 May 2024 439th JayXon 🇺🇸 872 93 30 Oct 2024 440th emplv 🇱🇻 871 50 16 Apr 2023 440th oddvalue 871 50 4 Aug 2023 440th janbehrens 🇩🇪 871 50 4 Aug 2023 440th DialFrost 🇸🇬 871 50 6 Dec 2023 440th Pimentero 🇷🇺 871 50 15 Apr 2024 440th edsrzf 🇳🇿 871 50 23 Sep 2024 446th neel11235813 868 70 28 Mar 2024 447th Lydxn 🇨🇦 866 78 26 May 2023 447th Yewzir 🇧🇪 866 78 4 Jul 2023 447th Steffan153 🇫🇮 866 78 10 Aug 2024 447th edsrzf 🇳🇿 866 78 15 Nov 2024 Prev 376–450 of 1,263 Next