Sudoku 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 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 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 151st lynn 701 685 20 May 2021 152nd RDShah 700 416 11 Jun 2022 153rd jared-hughes 699 355 11 Sep 2022 154th SirBogman 🇺🇸 699 588 16 Jul 2020 155th MarcMush 🇫🇷 697 381 11 Jan 2024 156th daedals 694 420 19 Jun 2019 157th stefangimmillaro 694 592 6 Nov 2023 158th MeWhenI 🇻🇦 694 597 23 Dec 2024 159th lifthrasiir 🇰🇷 693 251 6 Dec 2024 160th Lydxn 🇨🇦 691 405 16 Jan 2024 161st AdrienHache 🇫🇷 690 478 16 Jan 2025 162nd rucin93 🇵🇱 689 421 31 Oct 2024 163rd RYNO8 689 423 9 Sep 2021 163rd DialFrost 🇸🇬 689 423 14 Feb 2024 165th MostParsingVex 685 451 2 Sep 2024 166th MeWhenI 🇻🇦 685 545 10 Aug 2022 167th GolfingSuccess 🇬🇷 684 409 7 Feb 2024 167th DialFrost 🇸🇬 684 409 18 Feb 2024 169th MeWhenI 🇻🇦 680 609 16 Apr 2024 170th SirBogman 🇺🇸 679 550 20 Dec 2021 171st MostParsingVex 678 499 22 Sep 2024 172nd sean-niemann 🇺🇸 678 551 11 Jan 2025 173rd uttumuttu 🇫🇮 677 443 21 Mar 2022 174th lynn 676 610 1 May 2022 175th Bubbler-4 674 258 26 Jan 2022 176th olleicua 🇺🇸 674 368 24 Feb 2024 177th neihousaigaai 670 435 15 Apr 2021 178th SirBogman 🇺🇸 666 1,258 28 Sep 2023 179th Yewzir 661 1,006 17 May 2024 180th JRaspass 🇬🇧 660 538 11 Dec 2022 181st SirBogman 🇺🇸 659 400 25 Mar 2024 182nd anter69 🇭🇺 658 443 9 Mar 2022 183rd MeWhenI 🇻🇦 655 628 9 Feb 2023 184th MeWhenI 🇻🇦 651 598 6 Aug 2023 185th targrik 651 636 1 Feb 2025 186th MeWhenI 🇻🇦 651 1,288 29 Aug 2023 187th stefangimmillaro 650 575 21 Dec 2024 188th NewDefectus 🇮🇱 649 409 28 Sep 2021 189th SirBogman 🇺🇸 646 478 17 Jul 2020 190th SirBogman 🇺🇸 645 524 1 Jan 2022 191st BlankSpruce 642 527 4 Aug 2022 192nd retrohun 637 593 21 Feb 2019 193rd strout 635 585 19 Aug 2022 194th StefanHabel 🇨🇦 632 461 4 Sep 2023 195th CedricGebistorf 630 462 10 Mar 2022 196th Irratix 🇳🇱 628 464 27 Apr 2022 196th jatloe 628 464 16 Sep 2024 198th namelessiw 627 526 4 Jul 2024 199th janbehrens 🇩🇪 627 660 5 Jul 2023 200th MeWhenI 🇻🇦 625 425 14 Feb 2023 201st helbling 🇨🇭 622 482 12 Sep 2024 202nd stefangimmillaro 621 531 4 Jul 2023 203rd KasperKivimaeki 🇫🇮 619 499 5 Mar 2024 204th emgordon154 618 430 1 Dec 2024 205th NewDefectus 🇮🇱 615 474 21 Sep 2021 206th lynn 612 747 17 Nov 2021 207th stefangimmillaro 607 680 3 Feb 2025 208th xiBread 🇺🇸 596 416 14 Apr 2022 209th face0xff 594 490 20 Oct 2021 210th Natanaelel 🇸🇪 594 625 3 Jun 2024 211th janbehrens 🇩🇪 592 600 14 Oct 2021 212th didion0 🇺🇸 590 508 18 Feb 2022 213th jared-hughes 589 387 24 Jul 2022 214th orthoplex 🇨🇽 580 532 31 Aug 2019 215th voytxt 🇨🇿 576 521 1 Sep 2023 216th MeWhenI 🇻🇦 575 573 27 Oct 2022 217th yzhs 🇩🇪 574 647 27 Jul 2021 218th cakular 573 508 19 May 2024 219th SniperSmiley 🇺🇸 572 509 18 Jul 2022 220th argusdusty 🇺🇸 570 511 25 Mar 2021 220th jacklynnepenick 570 511 17 Aug 2021 222nd MeWhenI 🇻🇦 570 719 1 Oct 2021 223rd MeWhenI 🇻🇦 569 463 29 Jan 2023 224th jakobkordez 🇸🇮 569 512 2 Nov 2022 225th MeWhenI 🇻🇦 568 543 21 Dec 2022 Prev 151–225 of 503 Next