Number Spiral in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 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 Morse Decoder Morse Encoder 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 Morse Decoder Morse Encoder 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 601st vroup 🇩🇰 490 207 28 Sep 2022 602nd StevenTolle 489 231 6 Mar 2022 603rd MeWhenI 🇻🇦 488 124 13 Jul 2024 604th MeWhenI 🇻🇦 488 363 22 Apr 2024 604th HumanoidCPU 488 363 28 Apr 2024 604th CaedenHarper 🇨🇦 488 363 19 days ago 607th DialFrost 🇸🇬 487 62 31 Jan 2024 608th MeWhenI 🇻🇦 486 158 11 May 2023 609th klixel 🇨🇦 486 184 30 May 2023 610th bbakersmith 486 237 7 Jun 2022 611th MeWhenI 🇻🇦 486 308 23 Nov 2023 612th JRaspass 🇬🇧 485 307 25 Jan 2022 612th KatieLG 🇬🇧 485 307 27 Jan 2022 612th DaCuteRaccoon 485 307 15 May 2022 612th KatieLG-Transpiler 🇬🇧 485 307 24 Jun 2022 612th vroup 🇩🇰 485 307 28 Sep 2022 612th retrohun 485 307 28 Dec 2022 612th theunofficialcoder 485 307 7 Jan 2024 612th dokutan 485 307 12 Jan 2024 612th HumanoidCPU 485 307 22 Apr 2024 612th Herbert00709 🇵🇱 485 307 24 Apr 2024 612th Shanethegamer 🇺🇸 485 307 15 Aug 2024 612th Mabeloid 🇳🇴 485 307 4 Oct 2024 612th CaedenHarper 🇨🇦 485 307 22 days ago 625th knutae 🇳🇴 484 130 3 Feb 2022 626th ndren 484 309 3 Mar 2024 627th aposteriorist 🇨🇦 483 234 24 Mar 2022 628th crizin 🇰🇷 481 295 9 Sep 2023 629th Shanethegamer 🇺🇸 480 50 25 Jan 2022 629th scpchicken 🇵🇼 480 50 13 Mar 2022 629th yzhs 🇩🇪 480 50 6 Jun 2022 629th neel11235813 480 50 12 Feb 2023 633rd cros107 480 131 25 Dec 2024 633rd andrewjc2000 480 131 31 Jul 2025 635th moikaturns 🇬🇧 479 169 15 Nov 2022 635th xyangst 479 169 2 Oct 2024 637th stertooy 🇧🇪 476 132 14 Jun 2024 638th MeWhenI 🇻🇦 473 133 22 May 2024 639th typeswitch-dev 🇵🇹 473 249 6 Aug 2023 640th DaCuteRaccoon 472 64 15 May 2022 641st janbehrens 🇩🇪 471 130 23 Feb 2022 642nd neihousaigaai 471 172 28 Jan 2022 643rd CatsAreFluffy 470 318 12 Mar 2023 643rd annaproxy 470 318 12 Mar 2023 645th OllieBoyne 🇬🇧 469 134 14 Apr 2022 646th CaedenHarper 🇨🇦 468 164 24 days ago 647th Jacob385 467 304 24 Jul 2024 648th stefangimmillaro 466 135 10 Nov 2023 648th RaBa21 🇭🇺 466 135 18 Jul 2025 650th violeta-desantis 466 192 27 Apr 2024 651st arctouch-cristiannevianna 466 218 4 Mar 2024 652nd razetime 465 65 26 Jan 2022 652nd Shanethegamer 🇺🇸 465 65 20 May 2022 652nd bwenstar 465 65 11 Aug 2022 652nd trist224 🇫🇷 465 65 28 Nov 2022 652nd rucin93 🇵🇱 465 65 3 May 2023 652nd snoozingnewt 🇺🇸 465 65 7 Sep 2023 652nd neel11235813 465 65 20 Nov 2023 652nd FortuiteMan 🇫🇷 465 65 10 Oct 2024 652nd LostSyntax21 🇬🇧 465 65 19 Jan 2025 661st dokutan 465 165 21 Aug 2024 662nd jerrandolph 464 277 20 Oct 2023 663rd lukashert 464 306 28 Feb 2023 664th dokutan 463 186 1 Apr 2024 665th dokutan 463 195 19 Aug 2024 666th Shanethegamer 🇺🇸 463 341 13 Jan 2025 666th KatieLG 🇬🇧 463 341 13 Jan 2025 666th HumanoidCPU 463 341 13 Jan 2025 666th dokutan 463 341 13 Jan 2025 666th CaedenHarper 🇨🇦 463 341 25 Jan 2025 666th MeWhenI 🇻🇦 463 341 10 Feb 2025 672nd Shanethegamer 🇺🇸 463 383 21 Apr 2024 673rd quimey 462 136 12 Jun 2023 673rd cingulataluke 462 136 26 Aug 2023 675th msbranicky 462 212 3 Oct 2023 Prev 601–675 of 1,642 Next