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 Hilbert Curve 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 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 Groovy 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 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 Groovy 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 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 Hilbert Curve 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 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 523rd elgan65536 706 80 8 Apr 2024 527th janbehrens 🇩🇪 705 121 1 May 2023 528th yuchuehw 703 54 2 Jun 2024 529th CaedenHarper 🇨🇦 703 229 21 days ago 530th MeWhenI 🇻🇦 703 230 6 Jun 2023 531st Mandrzejy 🇵🇱 702 168 14 Apr 2024 532nd marcin7Cd 701 93 13 Mar 2021 533rd olivermrose 🇺🇸 700 58 25 Sep 2021 533rd SirBogman 🇺🇸 700 58 1 Oct 2022 533rd anter69 🇭🇺 700 58 25 Jan 2023 536th primo-ppcg 🇹🇭 699 72 30 Jan 2022 537th prplz 🇦🇺 697 72 12 Jun 2020 538th janbehrens 🇩🇪 697 81 17 Jun 2023 539th pardouin 🇫🇷 697 89 24 Jun 2025 540th MeWhenI 🇻🇦 697 231 31 Oct 2021 541st stefangimmillaro 694 232 25 Oct 2022 542nd GeorgeStechman 🇬🇧 692 86 20 Jun 2022 543rd commandblockguy 🇺🇸 690 55 7 Nov 2023 544th MeWhenI 🇻🇦 690 90 13 Nov 2022 545th inventshah 690 171 28 Apr 2023 546th orthoplex 🇨🇽 690 293 9 Jun 2024 547th Herbert00709 🇵🇱 689 39 5 May 2024 548th NewDefectus 🇮🇱 688 82 12 Oct 2020 548th wen1now 688 82 7 Nov 2023 548th ei14 688 82 23 May 2024 551st Yax42 🇫🇷 688 142 25 Dec 2024 552nd Alex-x90 🇺🇸 685 146 10 Aug 2023 552nd madex 🇩🇪 685 146 28 Oct 2024 554th cbrt-x 685 235 14 Oct 2021 555th 52525rr 684 87 12 Jun 2025 556th aksyristos 682 236 17 Feb 2023 557th lynn 680 74 19 Nov 2021 558th tfkls 677 56 16 Oct 2020 558th latvianfarmer17 🇱🇻 677 56 20 Jul 2023 558th davbass 🇮🇹 677 56 25 Aug 2023 561st Shanethegamer 🇺🇸 676 60 2 Jun 2022 562nd SirBogman 🇺🇸 674 86 21 Feb 2024 563rd Alex-x90 🇺🇸 674 175 21 Oct 2022 564th stefangimmillaro 674 212 13 Dec 2024 565th marshallward 🇺🇸 673 149 6 May 2025 566th yokasuretsu 672 84 14 Apr 2018 567th Mandrzejy 🇵🇱 672 149 14 Apr 2024 568th MeWhenI 🇻🇦 671 196 12 Aug 2024 569th janbehrens 🇩🇪 671 240 25 Apr 2023 570th xyangst 669 89 12 Oct 2024 570th gigaprofisi 🇺🇸 669 89 25 Jul 2025 572nd primo-ppcg 🇹🇭 668 52 29 Nov 2020 573rd dokutan 668 197 12 Aug 2024 574th emgordon154 667 93 17 Nov 2024 575th ovs-code 🇩🇪 667 118 16 Aug 2023 576th Indivicivet 666 57 30 Mar 2021 577th jmerle 🇳🇱 665 61 13 Jul 2023 578th tomh1012 665 147 47 hours ago 579th primo-ppcg 🇹🇭 665 197 3 Feb 2022 580th HETHAT 🇩🇿 664 85 3 Aug 2025 581st MeWhenI 🇻🇦 661 105 28 Jun 2023 582nd targrik 661 111 4 Jan 2025 583rd SirBogman 🇺🇸 660 152 3 Jun 2025 584th trinityy-7 655 53 16 Feb 2024 585th MeWhenI 🇻🇦 655 200 3 Sep 2023 586th neihousaigaai 654 246 11 May 2021 587th anter69 🇭🇺 653 95 22 Feb 2023 588th janbehrens 🇩🇪 652 181 15 May 2023 589th yzhs 🇩🇪 649 87 25 Oct 2020 590th MeWhenI 🇻🇦 648 83 3 Aug 2024 591st XenThe 🇬🇧 647 92 1 Jul 2025 592nd MeWhenI 🇻🇦 647 183 17 Feb 2023 593rd pardouin 🇫🇷 646 74 13 days ago 594th jaredcrystal 🇺🇸 644 63 18 Sep 2018 594th BREMAUCY 🇫🇷 644 63 27 Mar 2024 594th Natanaelel 🇸🇪 644 63 21 Apr 2025 597th itiievskyi 🇺🇦 643 59 21 Aug 2020 597th Lv0Sys 🇵🇱 643 59 26 May 2025 597th heanyang1 643 59 29 May 2025 600th RYNO8 642 88 27 Aug 2021 Prev 526–600 of 2,183 Next