Arrows 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 Trinomial Triangle 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 Smooth Numbers Snake Sphenic Numbers 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 Luau 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 Luau 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 Trinomial Triangle 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 Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 374th ToriTheChicken 710 115 13ms 30 May 2023 374th Argeento 🇵🇱 710 115 11ms 8 Sep 2023 378th ndren 708 102 15ms 3 Aug 2025 379th Shanethegamer 🇺🇸 708 174 59ms 2 Sep 2021 380th Sp3000 🇦🇺 707 66 3ms 4 Nov 2021 381st stefangimmillaro 707 81 52ms 28 Jan 2022 381st ovs-code 🇩🇪 707 81 51ms 9 May 2023 383rd lynn 707 153 746ms 23 Sep 2021 384th Pimentero 🇷🇺 705 114 6ms 10 Nov 2022 385th albanian-laundromat 705 179 4ms 5 Sep 2025 386th Waffle3z 704 115 3ms 2 Sep 2021 387th alphafalfa 703 91 4ms 20 Nov 2024 388th iliazeus 703 116 14ms 4 Sep 2022 388th unfinishedprogram 703 116 13ms 26 Oct 2023 388th CaedenHarper 🇨🇦 703 116 12ms 23 Aug 2025 391st 386asm 🇺🇸 703 134 57ms 7 May 2023 392nd annaproxy 701 103 10ms 29 Nov 2022 392nd commandblockguy 🇺🇸 701 103 21ms 22 Aug 2023 392nd Seek64 🇩🇪 701 103 13ms 19 Sep 2024 395th GrayJoKing 🇦🇺 698 116 3ms 30 Nov 2022 396th emgordon154 697 98 121ms 3 Mar 2025 397th MichalMarsalek 🇨🇿 696 142 648ms 17 May 2024 398th 4very 692 118 21ms 10 Jun 2025 398th tetrogem 692 118 11ms 23 Aug 2025 400th MeWhenI 🇻🇦 692 185 33ms 7 Jun 2023 401st jgbaldwinbrown 691 175 296ms 21 Jul 2022 402nd AlephSquirrel 690 133 5ms 6 Aug 2024 403rd revlayle 🇺🇸 689 129 496ms 6 Jun 2023 404th primo-ppcg 🇹🇭 688 105 11ms 4 Mar 2022 405th DialFrost 🇸🇬 686 119 12ms 28 Sep 2023 405th CarsonChr 🇺🇸 686 119 12ms 6 Apr 2024 407th bbakersmith 684 128 24ms 7 Jun 2022 408th AlephSquirrel 681 97 719ms 21 Jan 2024 408th m-tkach 🇺🇦 681 97 680ms 29 Jan 2024 408th MeWhenI 🇻🇦 681 97 782ms 24 May 2024 411th stefangimmillaro 681 106 14ms 12 Mar 2022 411th emplv 🇱🇻 681 106 14ms 16 Nov 2022 411th AlephSquirrel 681 106 10ms 27 May 2023 414th stefangimmillaro 681 118 6ms 6 Sep 2022 415th two-bad 🇬🇧 680 120 12ms 7 Feb 2024 416th Steffan153 🇫🇮 676 160 782ms 31 May 2024 417th ShiraJoseph 🇺🇸 674 121 13ms 7 May 2022 418th AdrienHache 🇫🇷 673 132 473ms 30 Dec 2024 419th Kacarott 🇦🇺 672 128 95ms 2 Sep 2024 420th stefangabos 🇷🇴 669 122 15ms 15 Sep 2022 420th weliveinhell 🇭🇹 669 122 13ms 2 Oct 2023 422nd Shanethegamer 🇺🇸 669 131 22ms 10 Dec 2021 423rd Yewzir 🇧🇪 668 108 15ms 15 Feb 2024 424th Shanethegamer 🇺🇸 667 160 8ms 24 Jan 2024 425th stefangimmillaro 666 185 55ms 26 Apr 2025 426th targrik 664 121 6ms 27 Aug 2025 427th prplz 🇦🇺 664 163 765ms 25 Sep 2021 428th targrik 663 123 15ms 20 Mar 2025 429th jakobkordez 🇸🇮 662 109 30ms 28 Nov 2022 429th inventshah 662 109 10ms 20 Jul 2023 431st jerrandolph 661 183 367ms 20 Oct 2023 432nd galloj 🇨🇿 659 217 12ms 22 Apr 2024 433rd dbkirk4211 658 124 14ms 3 May 2024 434th MeWhenI 🇻🇦 657 100 404ms 14 Feb 2023 435th klixel 🇨🇦 657 206 196ms 19 Jun 2023 436th primo-ppcg 🇹🇭 656 74 172ms 16 Sep 2021 436th scpchicken 🇵🇼 656 74 202ms 9 Jan 2023 438th MeWhenI 🇻🇦 656 165 630ms 27 Aug 2021 439th MeWhenI 🇻🇦 656 178 5ms 29 Apr 2022 440th hemphen 653 136 427ms 30 Aug 2022 441st The3gs 653 207 190ms 28 Nov 2024 442nd Haksell 🇦🇶 651 88 53ms 22 Feb 2023 442nd olleicua 🇺🇸 651 88 58ms 15 Feb 2024 442nd emgordon154 651 88 59ms 4 Sep 2025 445th igmcdowell 648 126 13ms 14 Nov 2021 446th Shanethegamer 🇺🇸 646 117 21ms 9 Jul 2022 447th davecame 645 112 13ms 31 Jul 2023 448th adoxography 644 89 54ms 28 Sep 2021 448th jared-hughes 644 89 55ms 12 Sep 2022 448th aaronze 🇦🇺 644 89 59ms 17 Sep 2023 First Prev 376–450 of 1,164 Next Last