π 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 600th snoozingnewt 🇺🇸 677 151 2 Jun 2024 602nd janbehrens 🇩🇪 677 240 25 Apr 2023 603rd MeWhenI 🇻🇦 676 37 29 Aug 2023 604th yokasuretsu 676 84 14 Apr 2018 605th dokutan 676 196 12 Aug 2024 606th SirBogman 🇺🇸 675 152 17 days ago 607th rak1507 🇬🇧 674 44 9 Jan 2021 607th Andriamanitra 🇫🇮 674 44 23 Sep 2022 607th TheLastZombie 674 44 27 Jun 2024 610th SirBogman 🇺🇸 672 86 21 Feb 2024 611th marcin7Cd 672 97 13 Mar 2021 612th bend-n 672 152 28 Jan 2024 613th Ripick 672 202 31 Jul 2024 614th Herbert00709 🇵🇱 670 40 5 May 2024 615th primo-ppcg 🇹🇭 669 52 29 Nov 2020 615th trinityy-7 669 52 14 Mar 2024 617th Sam-Vrgl 669 87 13 May 2025 617th 52525rr 669 87 9 days ago 619th m-tkach 🇺🇦 669 180 26 May 2022 619th MeWhenI 🇻🇦 669 180 21 May 2023 621st jaredcrystal 🇺🇸 668 61 18 Sep 2018 621st meenie 668 61 14 Mar 2021 621st gilufin 668 61 31 May 2021 621st emgordon154 668 61 23 Dec 2021 621st KatieLG 🇬🇧 668 61 9 Oct 2022 621st Haksell 🇦🇶 668 61 22 Feb 2023 621st 3dm4n 🇫🇮 668 61 2 Mar 2024 621st Yewzir 🇧🇪 668 61 9 Mar 2024 621st olleicua 🇺🇸 668 61 13 Mar 2024 621st edsrzf 🇳🇿 668 61 15 Oct 2024 621st tatzyr 🇯🇵 668 61 26 Dec 2024 632nd Bulmenisaurus 668 85 19 Mar 2025 632nd Lv0Sys 🇵🇱 668 85 15 days ago 634th MeWhenI 🇻🇦 667 76 28 Jan 2023 635th MeWhenI 🇻🇦 667 200 3 Sep 2023 636th MeWhenI 🇻🇦 666 394 29 Aug 2023 637th janbehrens 🇩🇪 665 181 15 May 2023 637th oceko 665 181 13 Feb 2024 639th scpchicken 🇵🇼 664 57 13 Feb 2023 640th Waffle3z 664 156 8 Apr 2022 641st Pimentero 🇷🇺 661 88 2 Apr 2021 641st jansekulowicz 661 88 8 May 2022 643rd anter69 🇭🇺 661 95 22 Feb 2023 644th yzhs 🇩🇪 660 86 25 Oct 2020 644th FCORMERAIS 660 86 5 Mar 2024 644th ryyyn 🇺🇸 660 86 30 Jan 2025 647th voytxt 🇨🇿 659 45 19 May 2022 648th MeWhenI 🇻🇦 659 105 28 Jun 2023 649th DialFrost 🇸🇬 659 155 6 Sep 2024 650th vonagam 658 62 9 Nov 2017 650th sapphyrus 658 62 4 Aug 2019 650th proton 🇩🇪 658 62 8 Jun 2020 650th hiddicop 🇸🇪 658 62 23 Jan 2021 650th m-tkach 🇺🇦 658 62 12 Dec 2022 650th LostSyntax21 🇬🇧 658 62 22 Aug 2024 650th Lv0Sys 🇵🇱 658 62 15 days ago 657th stefangimmillaro 658 208 21 Oct 2023 658th Bubbler-4 656 88 27 Jan 2022 659th MeWhenI 🇻🇦 655 183 17 Feb 2023 660th taklam 654 89 27 May 2020 660th xyangst 654 89 8 Oct 2024 662nd bendiscz 651 223 20 Apr 2020 663rd emgordon154 650 105 10 Dec 2024 664th stefangimmillaro 649 218 6 Nov 2023 665th AlephSquirrel 648 206 3 Aug 2023 666th sk- 647 63 12 Sep 2019 666th tadd 647 63 16 Apr 2020 666th janbehrens 🇩🇪 647 63 16 Jan 2021 666th shellbertt 🇨🇦 647 63 6 Dec 2021 666th purp 647 63 13 Aug 2022 666th aksyristos 647 63 3 Feb 2023 666th Natanaelel 🇸🇪 647 63 30 Aug 2024 673rd Lv0Sys 🇵🇱 647 90 15 days ago 674th m-tkach 🇺🇦 647 158 26 May 2022 674th janbehrens 🇩🇪 647 158 15 May 2023 Prev 601–675 of 3,776 Next