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 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 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 Apéry’s Constant Binary Lambda Calculus 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 Numbrix 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 ArkScript 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 ><> 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 ArkScript 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 Numbrix 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 641st rozium 494 165 11ms 11 Oct 2024 641st madex 🇩🇪 494 165 11ms 20 Jul 2025 643rd The-Wolfson 492 288 153ms 9 Feb 2025 644th msbranicky 491 166 10ms 5 Aug 2023 645th Schmitt-Very-Cool 488 273 523ms 26 Sep 2025 646th KatieLG 🇬🇧 487 163 1,247ms 1 May 2023 647th andre-lameirinhas 🇵🇹 485 168 12ms 5 May 2023 647th croc54 485 168 12ms 2 Dec 2024 647th BREMAUCY 🇫🇷 485 168 11ms 21 Aug 2025 650th msbranicky 484 202 85ms 18 Aug 2023 651st ehulinsky 🇺🇸 483 169 12ms 16 May 2023 651st briankuder 483 169 9ms 20 Jun 2023 653rd xPMo 483 198 3ms 28 Jun 2024 654th adoxography 481 128 37ms 22 May 2023 655th kaptsanovb 480 170 10ms 24 Sep 2023 655th Flekay 🇩🇪 480 170 10ms 10 Jul 2025 657th janbehrens 🇩🇪 478 200 10ms 1 May 2023 658th TaserTheFox 🇺🇸 477 171 11ms 1 May 2023 659th MeWhenI 🇻🇦 476 528 12ms 28 Aug 2023 660th CedricGebistorf 474 172 11ms 3 May 2023 660th inverseLorentz 🇦🇺 474 172 10ms 8 May 2023 660th stertooy 🇧🇪 474 172 35ms 20 Jun 2024 663rd TheZwierzLF 🇵🇱 471 173 14ms 21 May 2025 664th TheZwierzLF 🇵🇱 470 131 33ms 21 Dec 2025 665th klixel 🇨🇦 470 321 174ms 23 Jul 2025 666th prplz 🇦🇺 467 208 1ms 9 May 2023 667th celiendonze 🇨🇭 463 176 10ms 3 May 2023 668th PhysicDev 🇫🇷 461 177 10ms 25 May 2023 669th yuchuehw 458 178 11ms 3 Jan 2024 670th msbranicky 457 166 512ms 17 Jan 2024 671st mbittner20 456 179 9ms 27 May 2023 671st Wildst 456 179 13ms 7 Jul 2023 671st Matter1024 🇮🇳 456 179 10ms 15 Nov 2025 674th msbranicky 455 217 3,154ms 9 Jan 2025 675th TheZwierzLF 🇵🇱 454 167 503ms 22 Nov 2025 676th MeWhenI 🇻🇦 454 181 151ms 25 Oct 2024 677th KatieLG-Transpiler 🇬🇧 453 180 9ms 16 Aug 2024 678th HenryTy83 452 212 9ms 3 May 2023 679th tomh1012 452 217 496ms 17 Sep 2025 680th bobbysq 448 182 10ms 25 May 2023 681st bac0id 447 256 390ms 11 Jan 2025 682nd KatieLG 🇬🇧 443 139 36ms 29 Aug 2024 683rd Stockoh 🇫🇷 443 184 10ms 1 May 2024 684th Natanaelel 🇸🇪 434 188 10ms 5 May 2023 684th Kloppermand 🇩🇰 434 188 11ms 26 May 2023 684th mdnestor 434 188 10ms 27 May 2024 687th msbranicky 432 174 191ms 9 Jan 2025 688th epic-programmer-guy 432 298 148ms 15 Apr 2024 689th Yewzir 🇧🇪 430 228 434ms 11 Feb 2024 690th KatieLG 🇬🇧 428 311 502ms 19 Oct 2024 691st Mikey-Beep 🇬🇧 427 191 17ms 28 Aug 2023 692nd lelbal 425 192 10ms 17 Oct 2024 692nd yjgnaw 425 192 10ms 24 Jul 2025 694th rollershutter 423 193 10ms 3 May 2023 695th madex 🇩🇪 422 146 36ms 20 Jul 2025 696th dokutan 422 394 1ms 6 Dec 2024 697th KatieLG-Transpiler 🇬🇧 421 180 526ms 16 Aug 2024 698th madex 🇩🇪 417 362 240ms 20 Jul 2025 699th adamnielson42 🇺🇸 416 196 10ms 1 May 2023 700th elgan65536 414 197 10ms 9 Nov 2024 700th AstroOrbis 414 197 11ms 24 Nov 2025 700th Pyroan 414 197 9ms 3 Jan 2026 703rd MeWhenI 🇻🇦 414 300 4ms 13 Dec 2023 704th bac0id 413 235 2ms 11 Jan 2025 705th Yewzir 🇧🇪 412 184 555ms 4 Feb 2024 706th Masttest 412 198 10ms 31 Jan 2024 706th yokasuretsu 412 198 10ms 14 Jan 2025 708th SirFireball3521 408 132 139ms 26 Feb 2024 709th stephanie-flower 408 235 9ms 2 Nov 2025 710th DrPrettyman 406 201 10ms 25 May 2023 710th mrmena 🇦🇺 406 201 11ms 29 Mar 2024 712th Maashau 405 240 2ms 15 Dec 2025 713th m42km 404 202 10ms 3 Feb 2024 714th Widgitty 403 241 2ms 23 Sep 2025 715th ridingqwerty 🇺🇸 402 203 11ms 30 Jan 2024 715th Andrey2001 402 203 10ms 4 days ago 717th FortuiteMan 🇫🇷 400 204 17ms 11 Jul 2025 718th AbuzarN 398 205 19ms 22 Nov 2023 719th apokryfos 398 241 9ms 20 Aug 2023 720th galloj 🇨🇿 396 206 15ms 8 May 2023 First Prev 641–720 of 837 Next Last