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 Minesweeper 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 Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 Minesweeper 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 Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 523rd galloj 🇨🇿 592 122 10ms 20 Aug 2022 527th CaedenHarper 🇨🇦 592 153 142ms 25 Aug 2025 528th janbehrens 🇩🇪 592 171 584ms 24 Mar 2022 529th djeedjay 🇳🇱 591 137 3ms 5 Sep 2021 530th Yewzir 🇧🇪 591 138 12ms 17 Apr 2023 530th acollett89 591 138 12ms 5 Aug 2025 532nd MWI-polygolf 591 158 5ms 7 Dec 2023 533rd MeWhenI 🇻🇦 589 146 120ms 2 Nov 2023 534th MeWhenI 🇻🇦 587 109 10ms 12 Nov 2022 535th Indivicivet 587 123 17ms 24 Oct 2021 535th nullie 587 123 12ms 5 Jun 2022 535th aalec 587 123 10ms 4 May 2024 538th elisherer 🇮🇱 587 139 15ms 28 Sep 2021 538th pineapplebox 587 139 11ms 23 Mar 2022 538th CatsAreFluffy 587 139 16ms 30 Dec 2022 541st edsrzf 🇳🇿 586 182 10ms 15 Sep 2025 542nd emgordon154 586 199 3ms 4 Sep 2025 543rd annaproxy 584 198 25ms 29 Nov 2022 544th moikaturns 🇬🇧 583 140 13ms 26 Aug 2022 544th BBoehm 🇩🇪 583 140 14ms 30 Jan 2024 544th madeforlosers 583 140 11ms 5 Mar 2025 547th btjones0 582 124 11ms 15 Jul 2022 547th tri1212 🇻🇳 582 124 12ms 3 Jun 2024 547th HumanoidCPU 582 124 13ms 31 Oct 2024 550th Protothor 579 141 14ms 29 May 2025 551st knutae 🇳🇴 578 125 15ms 29 Oct 2021 551st RDShah 578 125 10ms 8 Jun 2022 551st inverseLorentz 🇦🇺 578 125 10ms 25 Jun 2022 551st myleopard 578 125 14ms 20 Jul 2022 551st betaveros 578 125 11ms 30 Dec 2022 551st janbehrens 🇩🇪 578 125 13ms 10 Jul 2023 551st jmerle 🇳🇱 578 125 14ms 17 Jul 2023 551st bzijlema 🇳🇱 578 125 13ms 20 Sep 2023 551st FranklinJiaChen 578 125 14ms 12 Jun 2024 551st firegene 🇮🇪 578 125 10ms 5 Aug 2024 551st Bulmenisaurus 578 125 10ms 11 Aug 2024 551st JunkIce 578 125 14ms 24 Nov 2024 551st yokasuretsu 578 125 10ms 4 Jan 2025 551st RobertHoeh 578 125 12ms 3 Mar 2025 551st katss2 578 125 13ms 14 Aug 2025 566th dokutan 578 130 1,690ms 21 Sep 2025 567th ovs-code 🇩🇪 577 149 103ms 5 Mar 2024 568th Yewzir 🇧🇪 576 188 616ms 24 Sep 2025 569th MeWhenI 🇻🇦 576 423 12ms 28 Aug 2023 570th janbehrens 🇩🇪 575 177 55ms 20 Nov 2022 571st Natanaelel 🇸🇪 575 257 203ms 25 Mar 2024 572nd MeWhenI 🇻🇦 574 119 164ms 3 Aug 2024 573rd fourth-bit 573 126 17ms 1 Jul 2024 574th roavin 573 155 412ms 13 Jun 2022 575th kmathis22 573 189 633ms 9 days ago 576th HumanoidCPU 570 116 562ms 31 Oct 2024 577th CaedenHarper 🇨🇦 569 120 153ms 23 Aug 2025 578th asheeri 569 127 15ms 23 Aug 2021 578th BrenSchaap 569 127 12ms 21 Oct 2021 578th NewDefectus 🇮🇱 569 127 10ms 2 Dec 2021 578th scpchicken 🇵🇼 569 127 13ms 7 Mar 2022 578th Troon 569 127 12ms 1 Nov 2022 578th DialFrost 🇸🇬 569 127 12ms 11 Feb 2023 578th StardustGogeta 569 127 13ms 6 May 2023 578th yourlefthandman 569 127 17ms 16 Aug 2023 578th AbhilashaTandon 569 127 11ms 24 Sep 2023 578th Mabeloid 🇳🇴 569 127 10ms 7 Sep 2024 578th CaedenHarper 🇨🇦 569 127 11ms 7 Nov 2024 578th Flekay 🇩🇪 569 127 10ms 10 Jul 2025 578th wuduculfre 569 127 15ms 29 Jul 2025 591st SteveHales 569 154 87ms 20 Oct 2025 592nd bitsandbeyond 🇳🇱 568 176 351ms 13 days ago 593rd Michiocre 567 144 13ms 20 Feb 2024 594th MeWhenI 🇻🇦 565 86 155ms 31 Jan 2023 595th snoozingnewt 🇺🇸 565 117 545ms 12 Sep 2025 596th MeWhenI 🇻🇦 565 155 6ms 13 Aug 2024 597th jacklynnepenick 564 128 11ms 28 Aug 2021 597th nstearns96 🇬🇧 564 128 11ms 22 Jan 2023 597th wuzekai518 564 128 10ms 28 Jun 2024 597th ryyyn 🇺🇸 564 128 11ms 20 Jan 2025 First Prev 526–600 of 1,209 Next Last