Forsyth–Edwards Notation 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 559th MichalMarsalek 🇨🇿 574 142 10ms 1 May 2023 559th doktoren 574 142 10ms 7 Dec 2023 559th KasperKivimaeki 🇫🇮 574 142 9ms 2 Nov 2025 564th adyache 🇺🇸 573 171 399ms 4 May 2023 565th GolfingSuccess 🇬🇷 570 133 456ms 2 Mar 2024 566th guilhem-roy 🇫🇷 570 143 10ms 29 Jun 2023 566th knutae 🇳🇴 570 143 9ms 13 Nov 2023 566th davecame 570 143 16ms 30 Nov 2023 566th keelimeguy 🇺🇸 570 143 32ms 7 May 2025 566th stefangimmillaro 570 143 11ms 23 May 2025 571st Aurel300 🇨🇭 569 266 222ms 21 Jul 2024 572nd madex 🇩🇪 567 204 2ms 23 days ago 573rd msbranicky 567 267 191ms 1 Oct 2023 574th cros107 🇦🇺 566 144 10ms 26 Oct 2023 575th MeWhenI 🇻🇦 566 173 116ms 1 May 2023 576th dokutan 564 205 1ms 22 Apr 2024 577th mathisfun271 562 145 9ms 18 Feb 2024 577th neihousaigaai 562 145 11ms 10 Apr 2025 579th snoozingnewt 🇨🇦 561 107 3ms 31 Oct 2025 580th SirBogman 🇺🇸 561 135 489ms 16 Jan 2024 581st Shanethegamer 🇺🇸 561 147 1,024ms 17 May 2023 582nd kkoenig 561 275 289ms 13 Sep 2024 583rd snoozingnewt 🇨🇦 560 175 419ms 31 Oct 2025 584th OllieBoyne 🇬🇧 558 146 10ms 1 May 2023 584th Chimplement 558 146 10ms 13 Dec 2023 586th MeWhenI 🇻🇦 557 229 40ms 26 Aug 2023 587th msbranicky 557 235 2ms 11 Oct 2023 588th MeWhenI 🇻🇦 556 98 2ms 1 May 2023 589th KatieLG 🇬🇧 556 287 2ms 1 May 2023 590th commandz0 🇺🇸 554 147 16ms 1 May 2023 590th SniperSmiley 🇺🇸 554 147 10ms 15 Aug 2023 590th fourth-bit 554 147 16ms 2 Jul 2024 590th logvp 554 147 10ms 7 Oct 2024 594th Mabeloid 🇳🇴 553 137 510ms 4 May 2025 595th Shanethegamer 🇺🇸 553 274 182ms 17 May 2023 596th vhoulbreque 🇫🇷 551 148 10ms 2 Dec 2025 597th weliveinhell 🇭🇹 551 174 9ms 25 Sep 2023 598th commandz0 🇺🇸 549 138 475ms 1 Sep 2025 599th MeWhenI 🇻🇦 548 139 977ms 15 Sep 2025 600th scpchicken 🇵🇼 547 149 10ms 1 May 2023 600th Vaekor 547 149 10ms 9 Jul 2023 600th Emutis 🇱🇹 547 149 10ms 26 Oct 2025 603rd ovs-code 🇩🇪 546 165 3ms 27 Sep 2024 604th acollett89 545 176 11ms 8 Aug 2025 605th MeWhenI 🇻🇦 545 325 1,665ms 7 Nov 2025 606th DialFrost 🇸🇬 543 151 144ms 28 Oct 2024 607th dokutan 541 246 42ms 26 Aug 2024 608th FranklinJiaChen 540 151 10ms 3 Aug 2024 608th Anonymousellama21 540 151 10ms 9 Aug 2024 610th dokutan 538 230 3ms 5 Feb 2025 611th MeWhenI 🇻🇦 537 287 46ms 3 Jul 2023 612th AbhilashaTandon 536 152 10ms 21 Sep 2023 613th jerrandolph 536 288 294ms 2 Nov 2023 614th Maximizer02 534 185 8ms 10 Jan 2025 615th AlephSquirrel 533 153 10ms 1 May 2023 615th MaxElf999 533 153 10ms 2 May 2023 615th eiburns 533 153 10ms 5 May 2023 618th AlephSquirrel 530 143 476ms 21 Jan 2024 619th MeWhenI 🇻🇦 530 296 34ms 6 Jun 2023 620th snoozingnewt 🇨🇦 527 196 115ms 31 Oct 2025 621st snoozingnewt 🇨🇦 525 145 1,471ms 31 Oct 2025 622nd madex 🇩🇪 525 185 1ms 23 Jul 2025 623rd Natanaelel 🇸🇪 525 245 126ms 5 May 2023 624th dokutan 524 172 2ms 27 Dec 2025 625th adoxography 524 183 11ms 22 May 2023 626th hellwue 522 156 10ms 3 May 2023 626th hiichbindermax 522 156 10ms 4 May 2023 628th edsrzf 🇳🇿 518 156 69ms 3 Jul 2025 629th Yewzir 🇧🇪 518 221 2,889ms 9 Feb 2024 630th dokutan 517 119 39ms 21 Apr 2025 631st Mabeloid 🇳🇴 517 188 2ms 2 Oct 2024 632nd alemelis 516 158 10ms 5 Oct 2024 632nd Andrey135296 516 158 10ms 24 Nov 2024 634th MeWhenI 🇻🇦 515 160 1,022ms 21 May 2023 635th Yewzir 🇧🇪 514 189 2ms 9 Feb 2024 636th andrewjc2000 513 159 10ms 30 Apr 2025 637th snoozingnewt 🇨🇦 512 147 491ms 27 Nov 2025 638th snoozingnewt 🇨🇦 512 296 201ms 31 Oct 2025 639th IISResetMe 511 140 330ms 3 Jan 2026 640th dokutan 511 220 211ms 29 Jun 2024 First Prev 561–640 of 863 Next Last