Evil Numbers (Long) 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 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 Chars Time 375th JayXon 🇺🇸 912 47 13 Sep 2022 375th stefangimmillaro 912 47 13 Jun 2023 375th sean-niemann 🇺🇸 912 47 17 Jun 2023 375th Steffan153 🇫🇮 912 47 13 Mar 2024 380th Lydxn 🇨🇦 911 39 6 Sep 2022 380th marshallward 🇺🇸 911 39 6 Sep 2022 380th JayXon 🇺🇸 911 39 6 Sep 2022 380th primo-ppcg 🇹🇭 911 39 9 Sep 2022 384th MeWhenI 🇻🇦 911 41 6 Sep 2022 384th dmrichwa 🇺🇸 911 41 6 Sep 2022 384th inventshah 911 41 6 Sep 2022 384th GrayJoKing 🇦🇺 911 41 6 Sep 2022 384th Irratix 🇳🇱 911 41 7 Sep 2022 384th emplv 🇱🇻 911 41 7 Sep 2022 384th janbehrens 🇩🇪 911 41 7 Sep 2022 384th itsh01 911 41 7 Sep 2022 384th jared-hughes 911 41 8 Sep 2022 384th nwellnhof 🇩🇪 911 41 11 Sep 2022 384th stefangimmillaro 911 41 29 Oct 2022 384th ovs-code 🇩🇪 911 41 11 Jan 2023 384th AlephSquirrel 911 41 15 Feb 2023 384th nathanadams 🇳🇿 911 41 24 Mar 2023 384th thisishowmymindworks 🇳🇴 911 41 16 May 2023 384th tayloia 🇬🇧 911 41 17 May 2023 384th Yewzir 🇧🇪 911 41 14 Oct 2023 384th voytxt 🇨🇿 911 41 4 Feb 2024 384th two-bad 🇬🇧 911 41 5 Feb 2024 384th helbling 🇨🇭 911 41 10 Mar 2024 384th vlpx 🇫🇮 911 41 1 Aug 2024 384th emgordon154 911 41 16 Nov 2024 384th targrik 911 41 14 Feb 2025 384th xsot 🇸🇬 911 41 6 days ago 408th Shanethegamer 🇺🇸 911 48 11 Dec 2023 408th Steffan153 🇫🇮 911 48 11 Dec 2023 408th Lydxn 🇨🇦 911 48 20 Dec 2023 408th dokutan 911 48 9 May 2024 408th DialFrost 🇸🇬 911 48 15 Dec 2024 408th edsrzf 🇳🇿 911 48 5 Jan 2025 408th zacjl 911 48 12 Feb 2025 408th sean-niemann 🇺🇸 911 48 19 Apr 2025 408th kg583 🇺🇸 911 48 6 days ago 417th sisyphus-ppcg 🇦🇺 911 52 20 Sep 2022 417th Attero 🇸🇪 911 52 23 Sep 2023 417th 09cf 911 52 11 Oct 2023 417th prplz 🇦🇺 911 52 7 Jan 2025 421st Shanethegamer 🇺🇸 910 31 6 Sep 2022 421st SirBogman 🇺🇸 910 31 7 Sep 2022 421st primo-ppcg 🇹🇭 910 31 9 Sep 2022 421st inventshah 910 31 27 Sep 2023 421st Yewzir 🇧🇪 910 31 7 Feb 2024 421st edsrzf 🇳🇿 910 31 17 Jan 2025 427th emgordon154 910 37 6 Jun 2025 428th sean-niemann 🇺🇸 910 43 14 Apr 2024 428th Steffan153 🇫🇮 910 43 26 Jul 2024 428th xsot 🇸🇬 910 43 8 days ago 431st Lydxn 🇨🇦 910 48 6 Sep 2022 431st JayXon 🇺🇸 910 48 6 Sep 2022 431st GrayJoKing 🇦🇺 910 48 7 Sep 2022 431st btnlq 910 48 7 Sep 2022 431st primo-ppcg 🇹🇭 910 48 9 Sep 2022 431st IanUtley 910 48 20 Sep 2022 431st Steffan153 🇫🇮 910 48 1 Oct 2022 431st annaproxy 910 48 8 Jan 2023 431st lynn 910 48 25 Oct 2023 431st HumanEquivalentUnit 910 48 23 Nov 2023 431st ovs-code 🇩🇪 910 48 30 Jun 2024 431st sean-niemann 🇺🇸 910 48 25 Mar 2025 431st DialFrost 🇸🇬 910 48 10 Apr 2025 444th Lydxn 🇨🇦 909 48 20 Nov 2022 444th JayXon 🇺🇸 909 48 21 Nov 2022 446th albanian-laundromat 908 44 23 days ago 447th JayXon 🇺🇸 907 48 10 Sep 2022 447th Lydxn 🇨🇦 907 48 12 Oct 2022 449th edsrzf 🇳🇿 907 58 30 Dec 2024 449th zacjl 907 58 13 Feb 2025 Prev 376–450 of 2,468 Next
