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 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers 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 Knight 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 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 Knight 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 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 76th MeWhenI 🇻🇦 838 560 13 Oct 2023 77th primo-ppcg 🇹🇭 838 911 8 days ago 78th jared-hughes 837 451 20 Sep 2022 79th SirBogman 🇺🇸 836 318 27 Jan 2023 80th jacobly0 🇺🇸 835 796 22 Apr 2024 81st SirBogman 🇺🇸 834 273 26 Apr 2022 82nd MeWhenI 🇻🇦 834 597 27 Jul 2024 83rd sean-niemann 🇺🇸 833 336 17 Mar 2025 84th SirBogman 🇺🇸 833 447 26 May 2022 85th KatieLG 🇬🇧 833 1,061 25 May 2024 86th Steffan153 🇫🇮 830 350 24 Feb 2024 87th Bubbler-4 828 275 27 Sep 2022 88th lynn 828 558 12 Sep 2021 88th MeWhenI 🇻🇦 828 558 26 Aug 2023 90th emgordon154 826 475 6 days ago 91st pardouin 🇫🇷 825 301 3 days ago 92nd canissimia 🇦🇶 821 1,131 5 May 2022 93rd SirBogman 🇺🇸 820 402 21 Jun 2024 94th 386asm 🇺🇸 819 856 2 May 2023 95th hallvabo 🇳🇴 818 355 24 Sep 2021 95th SirBogman 🇺🇸 818 355 7 Jun 2022 95th 5cw 🇺🇸 818 355 28 Mar 2024 98th MeWhenI 🇻🇦 818 639 10 Jan 2025 99th jared-hughes 816 659 6 Jul 2024 100th primo-ppcg 🇹🇭 815 368 19 Oct 2020 101st MeWhenI 🇻🇦 815 945 26 Aug 2023 102nd sean-niemann 🇺🇸 812 358 17 Mar 2025 103rd lynn 806 462 24 Sep 2021 104th kg583 🇺🇸 802 349 28 Jun 2024 105th MeWhenI 🇻🇦 802 835 6 Jun 2023 106th pardouin 🇫🇷 801 332 3 days ago 107th typeswitch-dev 🇵🇹 801 853 28 Aug 2023 108th Irratix 🇳🇱 800 375 16 May 2022 109th MeWhenI 🇻🇦 800 859 6 Aug 2024 110th scpchicken 🇵🇼 797 445 7 Jan 2023 111th GrayJoKing 🇦🇺 793 329 6 Jun 2021 112th neel11235813 792 353 9 Mar 2024 113th una-ada 🇺🇸 792 379 2 Sep 2023 114th albanian-laundromat 790 1,083 19 days ago 115th MeWhenI 🇻🇦 787 2,855 14 May 2023 116th SirBogman 🇺🇸 786 661 28 Nov 2023 117th kg583 🇺🇸 785 370 28 Jun 2024 118th dmrichwa 🇺🇸 782 384 31 Oct 2023 119th namelessiw 781 422 7 days ago 120th MostParsingVex 781 502 25 Nov 2024 121st neel11235813 777 374 29 Feb 2024 122nd JayXon 🇺🇸 776 342 8 Jan 2023 123rd TFeld00 🇩🇰 775 375 4 Nov 2020 124th stefangimmillaro 775 573 27 May 2024 125th inventshah 773 376 22 Jul 2022 126th acotis 771 535 24 Apr 2025 127th jared-hughes 766 392 13 Feb 2023 128th tomtheisen 🇺🇸 764 393 17 Oct 2020 129th MeWhenI 🇻🇦 759 383 29 Jan 2023 130th tomtheisen 🇺🇸 756 436 8 Dec 2022 131st MeWhenI 🇻🇦 752 932 18 Jun 2022 132nd MeWhenI 🇻🇦 750 373 24 May 2024 132nd lifthrasiir 🇰🇷 750 373 2 Dec 2024 134th CatsAreFluffy 749 354 7 Jan 2023 135th stefangimmillaro 747 389 29 Oct 2023 136th tayloia 🇬🇧 747 402 24 Mar 2023 137th m-tkach 🇺🇦 745 390 22 Jun 2022 138th rucin93 🇵🇱 745 403 28 Nov 2022 138th Argeento 🇵🇱 745 403 8 Sep 2023 140th Ripick 744 669 11 Jul 2024 141st prplz 🇦🇺 743 404 27 Apr 2021 142nd lifthrasiir 🇰🇷 737 394 16 Nov 2024 143rd Natanaelel 🇸🇪 736 337 13 Nov 2024 144th sisyphus-ppcg 🇦🇺 730 340 15 Aug 2022 145th jared-hughes 728 399 20 Sep 2022 146th sean-niemann 🇺🇸 727 413 20 Feb 2025 147th ahmetdemirag 🇨🇾 725 401 4 Mar 2025 148th jared-hughes 725 421 3 Aug 2022 149th duckyluuk 🇳🇱 719 389 27 Mar 2024 150th m-tkach 🇺🇦 717 390 21 Jan 2024 Prev 76–150 of 528 Next