Arrows in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Tower of Hanoi 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 Multitap Input NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 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 Erlang 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 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 Tower of Hanoi 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 Multitap Input NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 591st CaedenHarper 🇨🇦 569 127 10ms 7 Nov 2024 591st Flekay 🇩🇪 569 127 11ms 10 Jul 2025 591st wuduculfre 569 127 15ms 29 Jul 2025 591st solisolu 569 127 11ms 10 days ago 591st Lv0Sys 🇵🇱 569 127 11ms 13 hours ago 606th SteveHales 569 154 87ms 20 Oct 2025 607th cochrane 568 195 102ms 22 Mar 2024 608th Michiocre 567 144 11ms 20 Feb 2024 609th MeWhenI 🇻🇦 565 86 155ms 31 Jan 2023 610th MeWhenI 🇻🇦 565 155 6ms 13 Aug 2024 611th jacklynnepenick 564 128 12ms 28 Aug 2021 611th nstearns96 🇬🇧 564 128 10ms 22 Jan 2023 611th wuzekai518 564 128 10ms 28 Jun 2024 611th ryyyn 🇺🇸 564 128 10ms 20 Jan 2025 611th lelbal 564 128 10ms 22 Sep 2025 616th Jacob385 564 192 585ms 28 Oct 2025 617th MiffOttah 563 145 12ms 6 Oct 2024 618th MiffOttah 563 158 378ms 6 Oct 2024 619th mousetail 🇳🇱 562 83 3ms 13 Dec 2022 620th Yewzir 🇧🇪 562 215 317ms 3 Jan 2024 621st JunkIce 561 118 625ms 3 Dec 2024 622nd janbehrens 🇩🇪 561 193 523ms 10 Jul 2023 623rd KatieLG 🇬🇧 561 208 4ms 7 Oct 2021 624th MeWhenI 🇻🇦 561 241 223ms 17 Feb 2022 625th jaredtrh 560 129 11ms 11 Sep 2021 625th guilhem-roy 🇫🇷 560 129 10ms 9 May 2022 625th MaxElf999 560 129 10ms 19 Sep 2022 625th DrPiranoid 560 129 17ms 28 Sep 2022 625th PhysicDev 🇫🇷 560 129 11ms 4 Oct 2022 625th cykim8811 560 129 13ms 10 Jul 2024 625th andrewjc2000 560 129 11ms 26 Feb 2025 625th raymur 560 129 11ms 14 Jul 2025 625th vgamula 🇺🇦 560 129 10ms 15 Jul 2025 625th Alex-Huggett 🇬🇧 560 129 10ms 14 Sep 2025 635th jared-hughes 558 109 45ms 25 Sep 2021 636th dokutan 558 180 390ms 7 Nov 2025 637th sean-niemann 🇺🇸 556 115 10ms 18 Sep 2023 638th CaedenHarper 🇨🇦 556 119 709ms 10 Dec 2024 639th rowboat1 556 130 13ms 11 Jun 2022 639th georgehulme 556 130 10ms 5 Oct 2022 641st janbehrens 🇩🇪 556 136 10ms 29 Aug 2021 642nd jgbaldwinbrown 555 146 3ms 21 Jul 2022 643rd CaedenHarper 🇨🇦 555 218 347ms 2 Nov 2025 644th Andriamanitra 🇫🇮 551 104 57ms 1 Sep 2022 645th scpchicken 🇵🇼 551 107 7ms 10 Mar 2023 646th dionjw 551 131 12ms 22 Mar 2022 646th za3k 551 131 10ms 12 Oct 2022 646th mossprescott 551 131 12ms 18 Jan 2023 646th SB-945 551 131 12ms 14 Jul 2023 646th suhren 551 131 11ms 1 Oct 2023 651st c0d3-4-F00d 🇩🇪 551 147 3ms 5 Dec 2021 652nd CatsAreFluffy 551 185 64ms 30 Dec 2022 653rd ian-h-chamberlain 🇺🇸 551 271 48ms 2 Nov 2025 654th MeWhenI 🇻🇦 551 437 12ms 28 Nov 2023 655th p-vf 🇨🇭 549 162 357ms 24 Feb 2022 655th SpareManiKatti 549 162 406ms 7 Apr 2025 657th sergioabreu-g 548 247 224ms 20 Jun 2025 658th Shanethegamer 🇺🇸 547 117 10ms 5 Nov 2022 659th fuzzylojik-golf 🇺🇸 547 121 634ms 6 Jul 2025 660th CedricGebistorf 547 132 11ms 7 Feb 2022 660th FlorianCassayre 🇫🇷 547 132 11ms 29 Oct 2022 660th PaulMWeiser 547 132 11ms 8 Mar 2023 660th yuchuehw 547 132 11ms 21 Jan 2024 660th RaBa21 🇭🇺 547 132 11ms 11 Aug 2025 665th KatieLG 🇬🇧 545 138 1,670ms 2 Sep 2021 666th tomh1012 544 150 12ms 23 Aug 2021 666th JTH1999 544 150 11ms 11 Apr 2023 668th CaedenHarper 🇨🇦 544 168 2ms 23 Aug 2025 669th bastienvoirin 🇫🇷 543 133 11ms 14 Sep 2021 669th adoxography 543 133 16ms 28 Sep 2021 669th martinnorling 🇸🇪 543 133 11ms 25 Feb 2022 672nd Shnapster 542 164 459ms 28 Sep 2023 673rd johanrosenson 541 151 11ms 8 Dec 2021 674th zbreit 🇺🇸 539 134 10ms 6 May 2023 674th yousefalizadeh 539 134 10ms 7 Apr 2024 First Prev 601–675 of 1,250 Next Last
