12 Days of Christmas in all languages in bytes. 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 ><> ALGOL 68 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 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 ><> ALGOL 68 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 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 Bytes Time Submitted 638th kurkale6ka 885 464 9ms 3 Dec 2023 638th Vaekor 885 464 10ms 7 Feb 2024 638th l-donovan 885 464 11ms 27 Jun 2024 638th FortuiteMan 🇫🇷 885 464 10ms 17 Oct 2024 638th vhoulbreque 🇫🇷 885 464 11ms 30 Nov 2025 638th KatieLG 🇬🇧 885 464 9ms 9 Jan 2026 647th EthanSansom 885 488 79ms 17 Oct 2025 648th MeWhenI 🇻🇦 885 522 199ms 13 Nov 2022 648th vidanm 🇫🇷 885 522 235ms 11 Jun 2025 650th Shanethegamer 🇺🇸 884 459 2ms 22 Mar 2023 651st sean-niemann 🇺🇸 884 495 1ms 14 Jul 2025 652nd johnnythedoggie 884 505 92ms 10 Oct 2020 653rd inventshah 884 508 54ms 16 Sep 2023 654th albanian-laundromat 884 522 290ms 4 Dec 2025 655th UnderKoen 🇳🇱 884 535 2ms 3 Feb 2024 656th kurkale6ka 883 398 4ms 31 Aug 2021 657th 386asm 🇺🇸 883 400 51ms 24 Apr 2023 658th Shanethegamer 🇺🇸 883 456 1,330ms 28 Jul 2021 659th user189032 883 461 10ms 29 May 2019 659th ScottHamper 883 461 9ms 25 Jun 2021 659th nathanadams 🇳🇿 883 461 10ms 29 Aug 2021 659th LukeBridges 🇬🇧 883 461 11ms 20 Oct 2022 659th inventshah 883 461 9ms 23 Jan 2023 659th cloudyshoe 883 461 11ms 20 May 2025 665th stordev 883 465 11ms 26 Feb 2021 665th omkarjois 883 465 10ms 17 Oct 2021 665th rickypoon 883 465 10ms 22 Jul 2022 665th DrPiranoid 883 465 10ms 26 Sep 2022 665th joll05 🇸🇪 883 465 10ms 1 Nov 2022 665th SirBogman 🇺🇸 883 465 10ms 5 Jan 2023 665th ehulinsky 🇺🇸 883 465 10ms 7 May 2023 665th erikji 883 465 9ms 3 Feb 2025 665th CornerMercury 🇬🇧 883 465 10ms 26 Oct 2025 674th revlayle 🇺🇸 883 480 406ms 31 May 2022 675th nwellnhof 🇩🇪 883 509 55ms 9 Jan 2022 676th GinjaNinja32 883 523 186ms 16 Apr 2020 677th GolfingSuccess 🇬🇷 882 455 448ms 15 Jan 2024 677th snoozingnewt 🇨🇦 882 455 470ms 11 Feb 2024 679th detrumi 🇳🇱 882 471 244ms 25 Oct 2020 679th Lv0Sys 🇵🇱 882 471 599ms 30 Nov 2025 681st SubsTheTechnomancer 881 442 33ms 3 Mar 2023 681st snoozingnewt 🇨🇦 881 442 35ms 23 Sep 2023 683rd JesperJ 881 452 269ms 9 Jun 2020 683rd rvdnieuwendijk 🇳🇱 881 452 249ms 23 Oct 2020 683rd IISResetMe 881 452 231ms 21 Dec 2025 686th p01 881 462 10ms 13 Jan 2018 686th daifkyou 881 462 10ms 14 Dec 2022 686th weliveinhell 🇭🇹 881 462 8ms 25 Dec 2023 689th lrustand 881 466 9ms 3 Feb 2018 689th TobyBoyne 🇬🇧 881 466 9ms 1 Jun 2019 689th RDShah 881 466 10ms 2 Feb 2020 689th dim-an 881 466 10ms 8 Dec 2020 689th OllieBoyne 🇬🇧 881 466 9ms 31 Dec 2020 689th ihalseide 🇺🇸 881 466 9ms 5 Jun 2021 689th Anonymousellama21 881 466 9ms 9 May 2022 689th jakobkordez 🇸🇮 881 466 9ms 19 Oct 2022 689th CatsAreFluffy 881 466 10ms 18 Dec 2022 689th PaulMWeiser 881 466 10ms 25 Mar 2023 689th MWI-polygolf 881 466 11ms 6 Dec 2023 689th logvp 881 466 10ms 12 Jan 2024 689th PotatoSaladOverlord 881 466 9ms 19 Jan 2024 689th smilesformiles3 881 466 10ms 11 Jun 2025 689th Aphadion 881 466 10ms 2 days ago 704th tomh1012 881 481 418ms 3 Dec 2025 705th stefangimmillaro 881 489 108ms 28 Nov 2022 706th Attero 🇸🇪 881 497 1ms 3 Apr 2020 707th Natanaelel 🇸🇪 881 505 114ms 11 Mar 2022 707th eddiesmithxyz 881 505 120ms 7 Jan 2023 709th stellartux 880 472 291ms 25 Dec 2023 710th jws305 880 482 415ms 21 Nov 2021 710th RainOrigami 🇩🇪 880 482 430ms 21 Dec 2021 710th sean-niemann 🇺🇸 880 482 1ms 16 Jan 2022 713th rowan-OzRunways 880 507 88ms 15 Aug 2020 713th HumanoidCPU 880 507 93ms 5 May 2024 715th Attero 🇸🇪 880 519 446ms 1 May 2020 716th Shanethegamer 🇺🇸 880 525 175ms 11 Dec 2022 717th NewDefectus 🇮🇱 880 546 25ms 1 Sep 2021 718th aspett 879 448 73ms 16 May 2022 719th BobbyGerace 879 463 11ms 21 May 2021 719th raphaelimahorn 879 463 10ms 17 Aug 2021 First Prev 641–720 of 4,042 Next Last