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 Trinomial Triangle 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 Smooth Numbers Snake Sphenic Numbers 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 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 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 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 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 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 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 Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time 751st bwat2 404 288 8 Mar 2022 752nd mrmena 🇦🇺 404 328 28 Mar 2024 753rd b10011 🇫🇮 403 156 11 Jan 2023 753rd TaserTheFox 🇺🇸 403 156 1 May 2023 755th edsrzf 🇳🇿 403 220 30 Oct 2024 756th matejmatik123 🇸🇰 403 275 9 days ago 757th Waffle3z 403 310 12 May 2022 757th DaCuteRaccoon 403 310 15 May 2022 757th KatieLG 🇬🇧 403 310 22 May 2022 757th KatieLG-Transpiler 🇬🇧 403 310 24 Jun 2022 757th HumanoidCPU 403 310 21 May 2024 757th CaedenHarper 🇨🇦 403 310 16 Aug 2025 757th snoozingnewt 🇺🇸 403 310 2 days ago 764th retrohun 403 329 28 Dec 2022 764th msbranicky 403 329 21 Sep 2023 766th Mabeloid 🇳🇴 402 311 4 Oct 2024 767th neihousaigaai 401 157 17 Apr 2022 768th snoozingnewt 🇺🇸 399 168 24 days ago 769th msbranicky 399 313 20 Sep 2023 770th MeWhenI 🇻🇦 398 154 15 Feb 2023 771st Shanethegamer 🇺🇸 396 173 16 Dec 2024 772nd crizin 🇰🇷 394 295 9 Sep 2023 773rd KatieLG 🇬🇧 393 464 13 Sep 2025 774th HumanoidCPU 392 305 12 Dec 2024 774th dokutan 392 305 12 Dec 2024 774th KatieLG 🇬🇧 392 305 3 Jan 2025 774th Shanethegamer 🇺🇸 392 305 13 Jan 2025 774th BREMAUCY 🇫🇷 392 305 14 Jan 2025 774th CaedenHarper 🇨🇦 392 305 16 Aug 2025 780th celiendonze 🇨🇭 391 161 16 Jun 2023 781st LukeBridges 🇬🇧 391 207 27 Oct 2022 782nd KatieLG 🇬🇧 391 306 24 Sep 2022 782nd JRaspass 🇬🇧 391 306 24 Sep 2022 782nd KatieLG-Transpiler 🇬🇧 391 306 26 Sep 2022 782nd retrohun 391 306 28 Dec 2022 782nd Shanethegamer 🇺🇸 391 306 1 Mar 2023 782nd HumanoidCPU 391 306 28 Apr 2024 782nd Mabeloid 🇳🇴 391 306 4 Oct 2024 782nd ehulinsky 🇺🇸 391 306 29 Mar 2025 782nd CaedenHarper 🇨🇦 391 306 16 Aug 2025 791st msbranicky 390 278 28 Sep 2023 792nd MeWhenI 🇻🇦 389 345 25 Jan 2022 792nd KatieLG 🇬🇧 389 345 23 Mar 2024 792nd CaedenHarper 🇨🇦 389 345 16 Aug 2025 795th juliansiebert 🇩🇪 388 186 4 Aug 2022 796th KatieLG-Transpiler 🇬🇧 388 346 24 Jun 2022 797th MattShaile 386 210 26 Apr 2022 798th georgehulme 384 164 28 Jan 2022 798th adamnielson42 🇺🇸 384 164 22 Nov 2023 800th CatsAreFluffy 384 233 12 Feb 2023 801st DaCuteRaccoon 384 335 15 May 2022 802nd Jacob385 383 304 24 Jul 2024 803rd jacklynnepenick 381 165 15 Feb 2022 804th Andriamanitra 🇫🇮 380 164 29 Nov 2023 805th lukashert 380 306 28 Feb 2023 806th adamnielson42 🇺🇸 380 640 1 May 2023 807th amollberg 🇸🇪 379 166 29 Jan 2022 808th ravnskjaer 🇩🇰 378 308 11 Sep 2024 809th retrohun 378 355 28 Dec 2022 810th hacker112 🇸🇪 377 215 20 Jun 2024 810th Lv0Sys 🇵🇱 377 215 31 May 2025 812th HumanoidCPU 377 255 24 Oct 2024 813th MeWhenI 🇻🇦 377 305 25 Jan 2022 813th DaCuteRaccoon 377 305 15 May 2022 813th KatieLG-Transpiler 🇬🇧 377 305 24 Jun 2022 813th retrohun 377 305 28 Dec 2022 813th Shanethegamer 🇺🇸 377 305 1 Mar 2023 813th msbranicky 377 305 13 Sep 2023 813th theunofficialcoder 377 305 13 Jan 2024 813th KatieLG 🇬🇧 377 305 17 Mar 2024 813th HumanoidCPU 377 305 28 Apr 2024 813th Mabeloid 🇳🇴 377 305 4 Oct 2024 813th CaedenHarper 🇨🇦 377 305 16 Aug 2025 824th Shanethegamer 🇺🇸 377 314 6 Dec 2024 824th CaedenHarper 🇨🇦 377 314 25 Jan 2025 First Prev 751–825 of 1,660 Next Last