Sudoku (Fill-in) in all languages in chars. 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 Chars Time 76th Steffan153 🇫🇮 830 263 25 Feb 2024 77th lynn 829 125 2 Jun 2022 78th pardouin 🇫🇷 824 230 2 Dec 2024 79th MeWhenI 🇻🇦 823 175 1 Nov 2023 80th MeWhenI 🇻🇦 823 277 16 May 2023 81st jacobly0 🇺🇸 820 342 22 Apr 2024 82nd jatloe 819 122 16 Sep 2024 82nd sean-niemann 🇺🇸 819 122 19 days ago 84th KatieLG 🇬🇧 818 369 9 May 2021 85th primo-ppcg 🇹🇭 818 570 2 Aug 2023 86th Bubbler-4 816 127 27 Sep 2022 87th primo-ppcg 🇹🇭 815 277 18 Sep 2023 88th MostParsingVex 811 311 5 Oct 2024 89th KasperKivimaeki 🇫🇮 809 192 19 hours ago 90th sean-niemann 🇺🇸 808 118 19 days ago 91st MeWhenI 🇻🇦 807 225 13 Oct 2023 92nd MeWhenI 🇻🇦 806 124 15 Jul 2022 93rd AdrienHache 🇫🇷 806 218 12 Jan 2025 94th MostParsingVex 805 370 28 Sep 2024 95th canissimia 🇦🇶 803 748 7 May 2022 96th prplz 🇦🇺 802 219 25 Dec 2021 97th TFeld00 🇩🇰 800 125 27 Apr 2021 98th MeWhenI 🇻🇦 800 443 20 Sep 2021 99th kg583 🇺🇸 798 265 17 days ago 100th xsot 🇸🇬 795 211 12 Jan 2025 101st duckyluuk 🇳🇱 793 126 29 Aug 2024 102nd MeWhenI 🇻🇦 793 252 27 Jul 2024 103rd typeswitch-dev 🇵🇹 792 300 28 Aug 2023 104th MeWhenI 🇻🇦 791 312 12 Sep 2022 105th rucin93 🇵🇱 790 145 19 Jan 2025 106th MeWhenI 🇻🇦 789 327 10 Jan 2025 107th ovs-code 🇩🇪 789 330 12 Sep 2024 108th dmrichwa 🇺🇸 785 146 30 Oct 2023 109th SirBogman 🇺🇸 785 594 23 Nov 2022 110th MeWhenI 🇻🇦 783 391 6 Jun 2023 111th primo-ppcg 🇹🇭 779 277 5 Jul 2022 112th saito-ta 🇯🇵 776 200 25 hours ago 113th kg583 🇺🇸 775 123 20 Feb 2024 114th kg583 🇺🇸 775 129 9 Jun 2024 115th MeWhenI 🇻🇦 775 502 28 May 2022 116th SirBogman 🇺🇸 774 227 13 Dec 2021 117th CLOStrophobic 🇮🇹 774 232 27 days ago 118th SirBogman 🇺🇸 771 254 6 Nov 2021 119th inventshah 769 130 15 Jun 2022 120th jared-hughes 769 656 6 Jul 2024 121st SirBogman 🇺🇸 767 178 13 Dec 2021 122nd stefangimmillaro 764 230 4 Dec 2024 123rd duckyluuk 🇳🇱 763 125 29 Aug 2024 124th SirBogman 🇺🇸 763 285 26 May 2022 125th SirBogman 🇺🇸 762 299 29 Oct 2021 126th MeWhenI 🇻🇦 760 297 6 Aug 2023 127th stefangimmillaro 760 302 13 May 2023 128th MeWhenI 🇻🇦 760 1,261 14 May 2023 129th o0lit3 🇺🇸 759 169 5 Oct 2022 130th lifthrasiir 🇰🇷 752 133 2 Dec 2024 131st SirBogman 🇺🇸 752 145 3 Jun 2024 132nd stefangimmillaro 747 292 20 Dec 2024 133rd lifthrasiir 🇰🇷 745 128 2 Dec 2024 134th jared-hughes 743 209 20 Mar 2022 135th xiBread 🇺🇸 742 114 26 Oct 2021 136th Irratix 🇳🇱 739 155 17 Jun 2021 137th MarcMush 🇫🇷 737 119 11 Jan 2024 138th nipzu 737 298 22 Jun 2021 139th DialFrost 🇸🇬 735 136 14 Feb 2024 140th JohandeRuiter 🇳🇱 726 214 6 Sep 2024 141st jared-hughes 722 239 24 Jun 2022 142nd sean-niemann 🇺🇸 722 302 21 Dec 2024 143rd MostParsingVex 720 263 11 Nov 2024 144th stefangimmillaro 712 310 27 May 2024 145th SirBogman 🇺🇸 710 146 27 Apr 2022 146th SirBogman 🇺🇸 709 262 18 Apr 2022 147th helbling 🇨🇭 703 163 12 Sep 2024 148th SirBogman 🇺🇸 702 311 30 Oct 2021 149th anter69 🇭🇺 685 146 15 Mar 2024 150th SirBogman 🇺🇸 683 336 28 Nov 2023 Prev 76–150 of 412 Next