Number Spiral in all languages in bytes. 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 Bytes Time 818th HumanoidCPU 377 305 28 Apr 2024 818th Mabeloid 🇳🇴 377 305 4 Oct 2024 818th CaedenHarper 🇨🇦 377 305 16 Aug 2025 829th Shanethegamer 🇺🇸 377 314 6 Dec 2024 829th CaedenHarper 🇨🇦 377 314 25 Jan 2025 829th dokutan 377 314 12 Sep 2025 832nd edsrzf 🇳🇿 376 270 25 Nov 2024 833rd acollett89 375 216 5 Aug 2025 834th myleopard 374 206 20 Jul 2022 835th h3ra993huskp 🇯🇵 372 313 7 Apr 2024 836th KatieLG 🇬🇧 371 347 9 Apr 2022 836th RutZap 371 347 24 Jan 2023 836th dokutan 371 347 12 Jan 2024 836th Shanethegamer 🇺🇸 371 347 15 Aug 2024 836th HumanoidCPU 371 347 26 Aug 2024 841st madeforlosers 370 219 8 Nov 2023 842nd dokutan 370 363 20 Apr 2025 843rd KatieLG-Transpiler 🇬🇧 369 349 24 Jun 2022 844th CatsAreFluffy 368 154 10 Nov 2022 845th sultan 367 210 3 Mar 2024 845th yoavjs 367 210 5 Apr 2025 847th dokutan 367 271 21 Aug 2024 848th hiichbindermax 366 211 5 Sep 2024 849th p-vf 🇨🇭 364 279 13 Jul 2022 850th dokutan 364 310 29 Apr 2024 851st Msleizak 🇫🇷 364 316 18 Jul 2024 852nd Msleizak 🇫🇷 364 343 4 Nov 2022 853rd HumanoidCPU 364 369 5 Feb 2025 854th samthidny 363 223 25 Apr 2022 855th MeWhenI 🇻🇦 362 247 16 Aug 2024 856th neel11235813 362 313 25 Dec 2022 856th KatieLG 🇬🇧 362 313 25 Dec 2022 856th KatieLG-Transpiler 🇬🇧 362 313 26 Dec 2022 856th retrohun 362 313 28 Dec 2022 856th hellopatrick 362 313 1 Jan 2023 856th aksyristos 362 313 1 Jan 2023 856th msbranicky 362 313 21 Sep 2023 856th HumanoidCPU 362 313 22 Apr 2024 856th Shanethegamer 🇺🇸 362 313 15 Aug 2024 856th Mabeloid 🇳🇴 362 313 4 Oct 2024 856th dokutan 362 313 29 Jun 2025 856th CaedenHarper 🇨🇦 362 313 16 Aug 2025 868th Jacob385 362 321 16 Apr 2024 869th KatieLG 🇬🇧 361 309 27 Jan 2022 869th janAkali 🇷🇺 361 309 26 Apr 2024 869th HumanoidCPU 361 309 22 May 2024 869th dokutan 361 309 25 Jun 2024 869th Shanethegamer 🇺🇸 361 309 15 Aug 2024 869th Mabeloid 🇳🇴 361 309 4 Oct 2024 869th CaedenHarper 🇨🇦 361 309 16 Aug 2025 876th m42km 360 203 9 Feb 2024 877th JRaspass 🇬🇧 360 308 25 Jan 2022 877th MeWhenI 🇻🇦 360 308 25 Jan 2022 877th adriweb 🇫🇷 360 308 5 Sep 2023 877th Shanethegamer 🇺🇸 360 308 15 Aug 2024 877th HumanoidCPU 360 308 4 Mar 2025 877th CaedenHarper 🇨🇦 360 308 16 Aug 2025 883rd msbranicky 359 374 29 Aug 2023 884th StarmaQ 358 310 11 Feb 2022 884th Mabeloid 🇳🇴 358 310 4 Oct 2024 886th XenThe 🇬🇧 357 227 17 Jun 2025 887th satutalo 🇫🇮 357 248 15 Dec 2022 888th retrohun 356 361 28 Dec 2022 888th Mabeloid 🇳🇴 356 361 4 Oct 2024 890th kawamuu5 355 286 28 Jun 2023 891st msbranicky 355 315 30 Aug 2023 892nd Lv0Sys 🇵🇱 354 218 31 May 2025 893rd DaCuteRaccoon 353 314 15 May 2022 893rd retrohun 353 314 28 Dec 2022 893rd HumanoidCPU 353 314 21 May 2024 893rd Shanethegamer 🇺🇸 353 314 15 Aug 2024 893rd Mabeloid 🇳🇴 353 314 4 Oct 2024 893rd dokutan 353 314 10 Feb 2025 893rd CaedenHarper 🇨🇦 353 314 16 Aug 2025 900th Shanethegamer 🇺🇸 353 330 16 days ago First Prev 826–900 of 1,677 Next Last