τ 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 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 Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 451st RustemB 🇷🇺 759 50 10 Apr 2021 451st mjecke 759 50 3 Jul 2023 451st snoozingnewt 🇺🇸 759 50 9 Sep 2024 451st 0dyse 759 50 7 May 2025 455th GrayJoKing 🇦🇺 757 86 9 Dec 2020 455th jared-hughes 757 86 15 Sep 2023 457th acotis 755 183 2 days ago 458th Protothor 753 79 5 days ago 459th b10011 🇫🇮 752 75 8 Jan 2023 460th DialFrost 🇸🇬 747 36 12 Sep 2023 461st namelessiw 746 72 5 Mar 2024 462nd duckyluuk 🇳🇱 744 51 11 Jul 2024 462nd Ripick 744 51 5 days ago 464th ToriTheChicken 744 80 29 Jul 2020 464th BBoehm 🇩🇪 744 80 27 Jan 2021 464th stefangimmillaro 744 80 29 Aug 2023 467th marcin7Cd 742 76 4 Feb 2021 467th andrewjc2000 742 76 21 Mar 2025 469th sean-niemann 🇺🇸 741 52 2 Jun 2025 470th xsot 🇸🇬 737 114 10 days ago 471st DialFrost 🇸🇬 736 73 15 Jan 2024 472nd MeWhenI 🇻🇦 736 181 24 Feb 2023 473rd cywong-amino 🇭🇰 734 81 1 Jul 2020 473rd jared-hughes 734 81 10 Feb 2022 475th LogicalJoe 733 77 10 Nov 2022 475th stefangimmillaro 733 77 19 Dec 2022 475th snydej 733 77 3 Dec 2024 475th moustave 733 77 14 Mar 2025 479th bforte 732 89 26 Dec 2018 480th j-Ewan 731 195 15 Mar 2022 481st msbranicky 729 52 12 Jan 2024 482nd sean-niemann 🇺🇸 729 162 9 Dec 2023 483rd janbehrens 🇩🇪 728 134 21 Nov 2021 484th Yewzir 🇧🇪 727 37 20 Feb 2024 485th emgordon154 726 37 27 hours ago 486th pardouin 🇫🇷 726 168 28 Mar 2025 487th prplz 🇦🇺 725 56 8 Dec 2019 488th two-bad 🇬🇧 725 82 25 Feb 2024 488th madeforlosers 725 82 5 Sep 2024 490th m-tkach 🇺🇦 725 240 17 Dec 2023 491st ovs-code 🇩🇪 723 96 3 Feb 2023 492nd duckyluuk 🇳🇱 721 223 29 Oct 2024 493rd voytxt 🇨🇿 716 75 3 Aug 2024 494th Shanethegamer 🇺🇸 716 97 2 Jun 2022 495th MeWhenI 🇻🇦 715 144 21 Dec 2022 496th error256 714 68 13 Sep 2024 497th nstearns96 🇬🇧 714 79 23 Oct 2024 498th stefangimmillaro 713 87 9 May 2024 499th orthoplex 🇨🇽 712 57 31 Mar 2022 500th MeWhenI 🇻🇦 709 95 9 May 2024 501st stefangimmillaro 709 133 26 Sep 2023 502nd didion0 🇺🇸 708 84 6 May 2021 502nd LukeBridges 🇬🇧 708 84 3 Nov 2022 502nd Salutations45 708 84 3 days ago 505th clockworknazo 708 98 23 Oct 2022 506th lynn 708 228 4 Aug 2023 507th geofft 705 80 13 Dec 2020 507th betaveros 705 80 1 Jan 2023 507th commandblockguy 🇺🇸 705 80 22 Aug 2023 507th elgan65536 705 80 8 Apr 2024 511th janbehrens 🇩🇪 704 121 1 May 2023 512th yuchuehw 702 54 2 Jun 2024 513th Mandrzejy 🇵🇱 702 168 14 Apr 2024 514th MeWhenI 🇻🇦 702 230 6 Jun 2023 515th xiBread 🇺🇸 700 58 25 Sep 2021 515th SirBogman 🇺🇸 700 58 1 Oct 2022 515th anter69 🇭🇺 700 58 25 Jan 2023 518th marcin7Cd 700 93 13 Mar 2021 519th primo-ppcg 🇹🇭 699 72 30 Jan 2022 520th SirBogman 🇺🇸 699 374 12 Jul 2023 521st prplz 🇦🇺 697 72 12 Jun 2020 522nd janbehrens 🇩🇪 697 81 17 Jun 2023 523rd pardouin 🇫🇷 697 89 7 days ago 524th MeWhenI 🇻🇦 697 231 31 Oct 2021 525th stefangimmillaro 693 232 25 Oct 2022 Prev 451–525 of 2,124 Next