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 401st snoozingnewt 🇨🇦 700 190 581ms 31 Oct 2025 402nd stefangimmillaro 700 220 41ms 6 May 2025 403rd UnderKoen 🇳🇱 700 228 3ms 20 Jan 2025 404th MeWhenI 🇻🇦 699 177 2ms 1 May 2023 405th MeWhenI 🇻🇦 699 194 152ms 1 May 2023 406th MeWhenI 🇻🇦 698 148 114ms 7 Aug 2023 407th MeWhenI 🇻🇦 698 184 455ms 1 May 2023 408th MeWhenI 🇻🇦 695 107 3ms 1 May 2023 409th bizy-coder 695 109 531ms 11 Oct 2024 410th AlephSquirrel 689 61 40ms 1 May 2023 411th emgordon154 689 119 131ms 6 Sep 2024 412th snoozingnewt 🇨🇦 689 142 78ms 1 Mar 2026 413th CaedenHarper 🇨🇦 689 224 349ms 12 Nov 2025 414th DialFrost 🇸🇬 688 152 5ms 17 Jun 2024 415th adyache 🇺🇸 688 169 8ms 24 May 2023 416th Shanethegamer 🇺🇸 688 173 4ms 19 Oct 2024 417th retrohun 687 139 3ms 27 May 2023 418th edsrzf 🇳🇿 687 194 42ms 24 Jan 2025 419th stefangimmillaro 685 198 291ms 13 Oct 2024 420th Shanethegamer 🇺🇸 684 90 34ms 2 May 2023 421st edsrzf 🇳🇿 684 221 217ms 17 Jun 2025 422nd MeWhenI 🇻🇦 683 312 7ms 29 Nov 2023 423rd janbehrens 🇩🇪 681 144 385ms 1 May 2023 424th zakariamouhid 680 141 10ms 11 May 2023 425th MeWhenI 🇻🇦 680 186 554ms 1 May 2023 426th DialFrost 🇸🇬 679 182 2ms 14 Sep 2024 427th DialFrost 🇸🇬 678 193 2ms 26 Jan 2024 428th jared-hughes 677 190 125ms 11 Sep 2023 429th duckyluuk 🇳🇱 676 146 2,386ms 25 Oct 2024 430th albanian-laundromat 🇺🇸 676 183 3ms 7 Jul 2025 431st MeWhenI 🇻🇦 676 197 42ms 4 Sep 2024 432nd jusaka 674 81 3ms 29 hours ago 433rd bizy-coder 674 121 10ms 6 Nov 2023 433rd 4atj 674 121 11ms 30 Jun 2025 435th Shanethegamer 🇺🇸 672 112 358ms 9 May 2023 435th denkyuu1 672 112 977ms 7 days ago 437th retrohun 672 120 2ms 27 May 2023 438th MeWhenI 🇻🇦 669 168 144ms 18 days ago 439th elgan65536 🇺🇸 669 226 340ms 26 Oct 2023 440th AshyIsMe 🇦🇺 668 101 34ms 2 May 2023 441st RDShah 668 122 11ms 3 May 2023 441st Yewzir 🇧🇪 668 122 87ms 27 Jan 2024 441st JunkIce 668 122 10ms 24 Jan 2025 444th clockworknazo 667 135 4ms 23 Jun 2023 445th 5cw 🇺🇸 665 82 2ms 1 May 2023 446th ZakkkkAttackkkk 🇵🇭 665 146 2ms 12 Nov 2023 447th MeWhenI 🇻🇦 664 197 1ms 11 Oct 2023 448th DialFrost 🇸🇬 657 109 307ms 14 Jun 2024 449th nwellnhof 🇩🇪 657 124 11ms 28 May 2024 450th BambooleanLogic 🇸🇪 657 146 10ms 28 Jun 2023 451st Shanethegamer 🇺🇸 657 174 430ms 1 May 2023 452nd emgordon154 657 243 3ms 10 Jun 2025 453rd SirBogman 🇺🇸 656 82 150ms 28 Aug 2023 454th Yax42 🇫🇷 656 148 2ms 14 Oct 2025 455th dokutan 654 121 1,240ms 21 Apr 2025 456th BlankSpruce 654 175 421ms 28 Aug 2024 457th MeWhenI 🇻🇦 654 177 1ms 1 May 2023 458th emgordon154 654 182 4ms 27 Dec 2024 459th janbehrens 🇩🇪 653 160 5ms 2 Jul 2023 460th inventshah 652 125 10ms 3 May 2023 461st Shanethegamer 🇺🇸 652 149 2ms 1 May 2023 462nd Shanethegamer 🇺🇸 651 124 1ms 2 May 2023 463rd emgordon154 648 148 13ms 13 Jun 2024 464th DialFrost 🇸🇬 647 125 4ms 17 Aug 2024 465th gifti258 646 178 63ms 14 Sep 2023 466th NickTheEASDude 🇺🇸 646 179 1ms 9 Oct 2024 467th vang1ong7ang 646 234 167ms 6 days ago 468th DialFrost 🇸🇬 644 128 23ms 1 Mar 2025 469th MeWhenI 🇻🇦 643 151 2ms 25 Aug 2023 470th Mabeloid 🇳🇴 643 180 1ms 21 Sep 2024 471st Seek64 🇩🇪 642 127 10ms 25 Jun 2025 472nd Yax42 🇫🇷 642 161 131ms 15 Oct 2025 473rd CaedenHarper 🇨🇦 641 153 384ms 17 Oct 2025 474th angel-p57 🇯🇵 641 259 1ms 10 Dec 2023 475th stackotter 640 212 133ms 29 May 2023 476th erikgaal 639 150 10ms 19 Jul 2023 476th robertvansteen 639 150 9ms 19 Jul 2023 478th Yax42 🇫🇷 639 179 2,824ms 14 Nov 2025 479th Bulmenisaurus 637 128 11ms 29 Jan 2025 479th ryyyn 🇺🇸 637 128 11ms 6 Feb 2026 First Prev 401–480 of 862 Next Last