Number Spiral 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 vroup 🇩🇰 491 207 422ms 28 Sep 2022 642nd MeWhenI 🇻🇦 489 47 35ms 26 Jan 2022 642nd greenstuartj 489 47 39ms 3 Aug 2023 642nd jhfranklin 🇬🇧 489 47 34ms 29 Aug 2023 645th MeWhenI 🇻🇦 489 308 7ms 23 Nov 2023 645th JOrE20 489 308 6ms 21 Nov 2025 647th MeWhenI 🇻🇦 488 124 506ms 13 Jul 2024 648th alexsave 488 166 9ms 24 Dec 2025 649th StevenTolle 488 231 500ms 6 Mar 2022 650th blaztoma 🇱🇹 487 128 35ms 15 Oct 2025 651st ndren 487 309 7ms 3 Mar 2024 651st snoozingnewt 🇨🇦 487 309 7ms 3 Oct 2025 653rd DialFrost 🇸🇬 486 62 2ms 31 Jan 2024 654th klixel 🇨🇦 486 184 1ms 30 May 2023 655th MeWhenI 🇻🇦 485 158 1,457ms 11 May 2023 656th dokutan 485 233 113ms 12 Dec 2025 657th bbakersmith 485 237 15ms 7 Jun 2022 658th JRaspass 🇬🇧 485 307 1ms 25 Jan 2022 658th KatieLG 🇬🇧 485 307 2ms 27 Jan 2022 658th DaCuteRaccoon 485 307 1ms 15 May 2022 658th KatieLG-Transpiler 🇬🇧 485 307 2ms 24 Jun 2022 658th vroup 🇩🇰 485 307 1ms 28 Sep 2022 658th retrohun 485 307 1ms 28 Dec 2022 658th theunofficialcoder 485 307 1ms 7 Jan 2024 658th dokutan 485 307 2ms 12 Jan 2024 658th HumanoidCPU 485 307 2ms 22 Apr 2024 658th Herbert00709 🇵🇱 485 307 1ms 24 Apr 2024 658th Shanethegamer 🇺🇸 485 307 1ms 15 Aug 2024 658th Mabeloid 🇳🇴 485 307 4ms 4 Oct 2024 658th CaedenHarper 🇨🇦 485 307 1ms 12 Aug 2025 671st knutae 🇳🇴 484 130 10ms 3 Feb 2022 672nd aposteriorist 🇨🇦 482 234 434ms 24 Mar 2022 673rd cros107 🇦🇺 480 131 10ms 25 Dec 2024 673rd andrewjc2000 480 131 15ms 31 Jul 2025 675th moikaturns 🇬🇧 479 169 9ms 15 Nov 2022 675th xyangst 479 169 9ms 2 Oct 2024 677th janbehrens 🇩🇪 479 243 409ms 16 May 2023 678th JOrE20 477 170 10ms 2 days ago 679th stertooy 🇧🇪 476 132 10ms 14 Jun 2024 679th robin-scragg 476 132 11ms 21 Oct 2025 679th qpwoeirut 476 132 11ms 25 Nov 2025 682nd typeswitch-dev 🇵🇹 476 249 3ms 6 Aug 2023 683rd CatsAreFluffy 473 318 9ms 12 Mar 2023 683rd annaproxy 473 318 7ms 12 Mar 2023 683rd HumanoidCPU 473 318 6ms 7 Dec 2025 686th DaCuteRaccoon 471 64 2ms 15 May 2022 687th neihousaigaai 471 172 9ms 28 Jan 2022 688th janbehrens 🇩🇪 470 130 1,656ms 23 Feb 2022 689th OllieBoyne 🇬🇧 469 134 10ms 14 Apr 2022 690th CaedenHarper 🇨🇦 468 164 95ms 11 Aug 2025 691st arctouch-cristiannevianna 467 218 461ms 4 Mar 2024 692nd stefangimmillaro 466 135 14ms 10 Nov 2023 692nd RaBa21 🇭🇺 466 135 11ms 18 Jul 2025 694th violeta-desantis 466 192 1ms 27 Apr 2024 695th razetime 464 65 2ms 26 Jan 2022 695th Shanethegamer 🇺🇸 464 65 2ms 20 May 2022 695th bwenstar 464 65 2ms 11 Aug 2022 695th trist224 🇫🇷 464 65 2ms 28 Nov 2022 695th rucin93 🇵🇱 464 65 2ms 3 May 2023 695th snoozingnewt 🇨🇦 464 65 2ms 7 Sep 2023 695th neel11235813 464 65 2ms 20 Nov 2023 695th FortuiteMan 🇫🇷 464 65 2ms 10 Oct 2024 695th LostSyntax21 🇬🇧 464 65 2ms 19 Jan 2025 695th CornerMercury 🇬🇧 464 65 2ms 9 days ago 705th jerrandolph 464 277 280ms 20 Oct 2023 706th quimey 462 136 13ms 12 Jun 2023 706th cingulataluke 462 136 10ms 26 Aug 2023 708th msbranicky 462 212 2ms 3 Oct 2023 709th Shanethegamer 🇺🇸 462 341 1,416ms 13 Jan 2025 709th KatieLG 🇬🇧 462 341 1,422ms 13 Jan 2025 709th HumanoidCPU 462 341 1,410ms 13 Jan 2025 709th dokutan 462 341 1,427ms 13 Jan 2025 709th CaedenHarper 🇨🇦 462 341 1,436ms 25 Jan 2025 709th MeWhenI 🇻🇦 462 341 1,401ms 10 Feb 2025 715th dokutan 461 186 1ms 1 Apr 2024 716th bac0id 461 241 74ms 23 Feb 2024 717th Shanethegamer 🇺🇸 460 50 32ms 25 Jan 2022 717th scpchicken 🇵🇼 460 50 36ms 13 Mar 2022 717th yzhs 🇩🇪 460 50 33ms 6 Jun 2022 717th neel11235813 460 50 33ms 12 Feb 2023 First Prev 641–720 of 1,735 Next Last