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 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 Multitap Input 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 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 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 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 Multitap Input 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 641st JesperJ 884 452 274ms 9 Jun 2020 641st rvdnieuwendijk 🇳🇱 884 452 249ms 23 Oct 2020 641st IISResetMe 884 452 231ms 21 Dec 2025 644th Shanethegamer 🇺🇸 884 459 2ms 22 Mar 2023 645th EthanSansom 884 488 81ms 17 Oct 2025 646th sean-niemann 🇺🇸 884 495 1ms 14 Jul 2025 647th johnnythedoggie 884 505 92ms 10 Oct 2020 648th inventshah 884 508 54ms 16 Sep 2023 649th albanian-laundromat 884 522 251ms 4 Dec 2025 650th UnderKoen 🇳🇱 884 535 2ms 3 Feb 2024 651st kurkale6ka 883 398 4ms 31 Aug 2021 652nd 386asm 🇺🇸 883 400 53ms 24 Apr 2023 653rd Shanethegamer 🇺🇸 883 456 1,270ms 28 Jul 2021 654th user189032 883 461 10ms 29 May 2019 654th ScottHamper 883 461 9ms 25 Jun 2021 654th nathanadams 🇳🇿 883 461 10ms 29 Aug 2021 654th LukeBridges 🇬🇧 883 461 9ms 20 Oct 2022 654th inventshah 883 461 9ms 23 Jan 2023 654th cloudyshoe 883 461 9ms 20 May 2025 660th stordev 883 465 10ms 26 Feb 2021 660th omkarjois 883 465 10ms 17 Oct 2021 660th rickypoon 883 465 9ms 22 Jul 2022 660th DrPiranoid 883 465 9ms 26 Sep 2022 660th joll05 🇸🇪 883 465 9ms 1 Nov 2022 660th SirBogman 🇺🇸 883 465 9ms 5 Jan 2023 660th ehulinsky 🇺🇸 883 465 9ms 7 May 2023 660th erikji 883 465 9ms 3 Feb 2025 660th CornerMercury 🇬🇧 883 465 10ms 26 Oct 2025 669th revlayle 🇺🇸 883 480 406ms 31 May 2022 670th GinjaNinja32 883 523 189ms 16 Apr 2020 671st detrumi 🇳🇱 882 471 255ms 25 Oct 2020 671st Lv0Sys 🇵🇱 882 471 555ms 30 Nov 2025 673rd nwellnhof 🇩🇪 882 509 55ms 9 Jan 2022 674th SubsTheTechnomancer 881 442 33ms 3 Mar 2023 674th snoozingnewt 🇨🇦 881 442 35ms 23 Sep 2023 676th p01 881 462 9ms 13 Jan 2018 676th daifkyou 881 462 9ms 14 Dec 2022 676th weliveinhell 🇭🇹 881 462 9ms 25 Dec 2023 679th lrustand 881 466 9ms 3 Feb 2018 679th TobyBoyne 🇬🇧 881 466 9ms 1 Jun 2019 679th RDShah 881 466 9ms 2 Feb 2020 679th dim-an 881 466 9ms 8 Dec 2020 679th OllieBoyne 🇬🇧 881 466 9ms 31 Dec 2020 679th ihalseide 🇺🇸 881 466 10ms 5 Jun 2021 679th Anonymousellama21 881 466 9ms 9 May 2022 679th jakobkordez 🇸🇮 881 466 9ms 19 Oct 2022 679th CatsAreFluffy 881 466 9ms 18 Dec 2022 679th PaulMWeiser 881 466 9ms 25 Mar 2023 679th MWI-polygolf 881 466 10ms 6 Dec 2023 679th logvp 881 466 9ms 12 Jan 2024 679th PotatoSaladOverlord 881 466 9ms 19 Jan 2024 679th smilesformiles3 881 466 9ms 11 Jun 2025 693rd tomh1012 881 481 418ms 3 Dec 2025 694th stefangimmillaro 881 489 111ms 28 Nov 2022 695th Attero 🇸🇪 881 497 1ms 3 Apr 2020 696th Natanaelel 🇸🇪 881 505 114ms 11 Mar 2022 696th eddiesmithxyz 881 505 120ms 7 Jan 2023 698th stellartux 880 472 283ms 25 Dec 2023 699th jws305 880 482 439ms 21 Nov 2021 699th RainOrigami 🇩🇪 880 482 430ms 21 Dec 2021 699th sean-niemann 🇺🇸 880 482 2ms 16 Jan 2022 702nd rowan-OzRunways 880 507 88ms 15 Aug 2020 702nd HumanoidCPU 880 507 93ms 5 May 2024 704th Attero 🇸🇪 880 519 650ms 1 May 2020 705th Shanethegamer 🇺🇸 880 525 179ms 11 Dec 2022 706th NewDefectus 🇮🇱 880 546 25ms 1 Sep 2021 707th aspett 879 448 102ms 16 May 2022 708th BobbyGerace 879 463 9ms 21 May 2021 708th raphaelimahorn 879 463 10ms 17 Aug 2021 708th olivermrose 🇺🇸 879 463 9ms 10 Oct 2021 708th stefangimmillaro 879 463 10ms 23 Apr 2023 708th ryanocf 879 463 9ms 16 Jan 2024 708th two-bad 🇬🇧 879 463 10ms 3 Feb 2024 708th targrik 879 463 8ms 7 Feb 2025 708th dokutan 879 463 9ms 20 Apr 2025 716th TheAristos 879 467 9ms 25 Oct 2019 716th reedwilemon 879 467 9ms 12 Jun 2020 716th georgehulme 879 467 11ms 26 Jan 2022 716th SniperSmiley 🇺🇸 879 467 9ms 5 Dec 2022 716th nstearns96 🇬🇧 879 467 9ms 13 Jan 2023 First Prev 641–720 of 4,013 Next Last