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 Dragon Curve 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 Dragon Curve 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 561st MeWhenI 🇻🇦 578 131 445ms 24 May 2024 562nd rschwa6308 🇺🇸 578 141 18ms 5 May 2023 562nd MeWhenI 🇻🇦 578 141 11ms 26 Feb 2025 564th GolfingSuccess 🇬🇷 574 142 11ms 1 May 2023 564th janbehrens 🇩🇪 574 142 11ms 1 May 2023 564th MichalMarsalek 🇨🇿 574 142 10ms 1 May 2023 564th doktoren 574 142 10ms 7 Dec 2023 564th KasperKivimaeki 🇫🇮 574 142 11ms 2 Nov 2025 569th adyache 🇺🇸 574 171 423ms 4 May 2023 570th GolfingSuccess 🇬🇷 570 133 433ms 2 Mar 2024 571st guilhem-roy 🇫🇷 570 143 10ms 29 Jun 2023 571st knutae 🇳🇴 570 143 10ms 13 Nov 2023 571st davecame 570 143 18ms 30 Nov 2023 571st keelimeguy 🇺🇸 570 143 32ms 7 May 2025 571st stefangimmillaro 570 143 12ms 23 May 2025 576th Shanethegamer 🇺🇸 569 145 18ms 10 days ago 577th Aurel300 🇨🇭 569 266 220ms 21 Jul 2024 578th madex 🇩🇪 568 204 2ms 15 Mar 2026 579th MeWhenI 🇻🇦 567 173 116ms 1 May 2023 580th msbranicky 567 267 177ms 1 Oct 2023 581st cros107 🇦🇺 566 144 10ms 26 Oct 2023 582nd dokutan 565 205 1ms 22 Apr 2024 583rd mathisfun271 562 145 10ms 18 Feb 2024 583rd neihousaigaai 562 145 10ms 10 Apr 2025 585th kkoenig 562 275 345ms 13 Sep 2024 586th snoozingnewt 🇨🇦 561 107 3ms 31 Oct 2025 587th SirBogman 🇺🇸 561 135 496ms 16 Jan 2024 588th snoozingnewt 🇨🇦 561 175 428ms 31 Oct 2025 589th MeWhenI 🇻🇦 560 229 40ms 26 Aug 2023 590th OllieBoyne 🇬🇧 558 146 11ms 1 May 2023 590th Chimplement 558 146 11ms 13 Dec 2023 592nd msbranicky 558 235 2ms 11 Oct 2023 593rd MeWhenI 🇻🇦 557 98 2ms 1 May 2023 594th KatieLG 🇬🇧 556 287 2ms 1 May 2023 595th commandz0 🇺🇸 555 147 18ms 1 May 2023 595th SniperSmiley 🇺🇸 555 147 10ms 15 Aug 2023 595th fourth-bit 555 147 17ms 2 Jul 2024 595th logvp 555 147 11ms 7 Oct 2024 599th Mabeloid 🇳🇴 553 137 556ms 4 May 2025 599th jusaka 553 137 452ms 9 days ago 601st Shanethegamer 🇺🇸 553 274 171ms 17 May 2023 602nd vhoulbreque 🇫🇷 551 148 10ms 2 Dec 2025 603rd weliveinhell 🇭🇹 551 174 13ms 25 Sep 2023 604th commandz0 🇺🇸 549 138 544ms 1 Sep 2025 605th MeWhenI 🇻🇦 549 139 992ms 15 Sep 2025 606th Vaekor 547 149 12ms 9 Jul 2023 606th Emutis 🇱🇹 547 149 9ms 26 Oct 2025 608th ovs-code 🇩🇪 547 165 3ms 27 Sep 2024 609th MeWhenI 🇻🇦 546 151 16ms 11 days ago 610th acollett89 545 176 10ms 8 Aug 2025 611th DialFrost 🇸🇬 544 151 140ms 28 Oct 2024 612th dokutan 541 246 42ms 26 Aug 2024 613th FranklinJiaChen 540 151 11ms 3 Aug 2024 613th Anonymousellama21 540 151 11ms 9 Aug 2024 615th dokutan 540 230 3ms 5 Feb 2025 616th MeWhenI 🇻🇦 537 287 46ms 3 Jul 2023 617th jerrandolph 537 288 348ms 2 Nov 2023 618th AbhilashaTandon 536 152 11ms 21 Sep 2023 619th Maximizer02 536 185 9ms 10 Jan 2025 620th MeWhenI 🇻🇦 534 296 34ms 6 Jun 2023 621st AlephSquirrel 533 153 10ms 1 May 2023 621st MaxElf999 533 153 10ms 2 May 2023 621st eiburns 533 153 11ms 5 May 2023 624th AlephSquirrel 530 143 501ms 21 Jan 2024 625th snoozingnewt 🇨🇦 529 196 110ms 31 Oct 2025 626th snoozingnewt 🇨🇦 527 145 1,209ms 31 Oct 2025 627th madex 🇩🇪 526 185 1ms 23 Jul 2025 628th dokutan 525 172 2ms 27 Dec 2025 629th Natanaelel 🇸🇪 525 245 120ms 5 May 2023 630th adoxography 524 183 19ms 22 May 2023 631st hellwue 523 156 10ms 3 May 2023 631st hiichbindermax 523 156 10ms 4 May 2023 633rd edsrzf 🇳🇿 520 156 69ms 3 Jul 2025 634th Yewzir 🇧🇪 519 221 2,897ms 9 Feb 2024 635th dokutan 517 119 38ms 21 Apr 2025 636th Mabeloid 🇳🇴 517 188 2ms 2 Oct 2024 637th alemelis 516 158 10ms 5 Oct 2024 637th Andrey135296 516 158 10ms 24 Nov 2024 639th dokutan 515 220 208ms 29 Jun 2024 640th Yewzir 🇧🇪 514 189 2ms 9 Feb 2024 First Prev 561–640 of 904 Next Last