Sudoku (Fill-in) 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 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 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 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel 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 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 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 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 151st jared-hughes 758 209 20 Mar 2022 152nd stefangimmillaro 758 292 20 Dec 2024 153rd SirBogman 🇺🇸 756 178 13 Dec 2021 154th MeWhenI 🇻🇦 755 188 24 May 2024 155th SirBogman 🇺🇸 754 594 23 Nov 2022 156th nipzu 753 298 22 Jun 2021 157th GrayJoKing 🇦🇺 752 196 4 Dec 2022 158th MeWhenI 🇻🇦 751 111 17 Aug 2022 158th SirBogman 🇺🇸 751 111 29 Oct 2022 160th JohandeRuiter 🇳🇱 740 214 6 Sep 2024 161st inventshah 739 209 22 Jul 2022 162nd MostParsingVex 739 263 11 Nov 2024 163rd jared-hughes 737 239 24 Jun 2022 164th SirBogman 🇺🇸 736 146 27 Apr 2022 165th MeWhenI 🇻🇦 731 227 18 Mar 2024 166th emgordon154 730 266 19 days ago 167th dmrichwa 🇺🇸 728 205 30 Oct 2023 168th SirBogman 🇺🇸 726 262 18 Apr 2022 169th stefangimmillaro 725 310 27 May 2024 170th rucin93 🇵🇱 718 208 28 Nov 2022 170th Argeento 🇵🇱 718 208 27 Sep 2023 172nd stefangimmillaro 712 217 17 Aug 2023 173rd SirBogman 🇺🇸 712 311 30 Oct 2021 174th ryyyn 🇺🇸 708 218 4 Jun 2025 175th CLOStrophobic 🇮🇹 707 403 24 Feb 2025 176th SirBogman 🇺🇸 706 235 24 Jul 2025 177th olivermrose 🇺🇸 701 172 14 Apr 2022 178th DialFrost 🇸🇬 699 221 14 Feb 2024 179th NewDefectus 🇮🇱 697 170 20 Jun 2021 180th jared-hughes 697 173 10 Sep 2022 181st SirBogman 🇺🇸 688 336 28 Nov 2023 182nd prplz 🇦🇺 686 225 6 Jan 2023 182nd kg583 🇺🇸 686 225 9 Jun 2024 184th acotis 684 328 24 Apr 2025 185th rucin93 🇵🇱 682 217 31 Oct 2024 186th Natanaelel 🇸🇪 677 178 11 Nov 2024 187th MostParsingVex 677 234 28 Sep 2024 188th lynn 674 229 24 Sep 2021 188th rowechenzhong 674 229 26 Nov 2021 188th CedricGebistorf 674 229 24 Feb 2022 191st Irratix 🇳🇱 672 222 16 May 2022 192nd duckyluuk 🇳🇱 671 230 22 Mar 2024 193rd kg583 🇺🇸 669 212 24 Jan 2024 194th sisyphus-ppcg 🇦🇺 667 125 17 Feb 2023 195th MostParsingVex 667 264 28 Sep 2024 196th prplz 🇦🇺 666 181 6 Jun 2021 197th tayloia 🇬🇧 666 224 1 Jun 2022 198th MeWhenI 🇻🇦 659 243 20 Dec 2022 199th MeWhenI 🇻🇦 658 257 12 Nov 2022 200th DialFrost 🇸🇬 657 216 28 Jul 2024 201st Natanaelel 🇸🇪 655 164 12 Nov 2024 202nd SirBogman 🇺🇸 655 269 3 Jan 2022 203rd SirBogman 🇺🇸 644 246 29 Oct 2021 204th Natanaelel 🇸🇪 643 240 11 Nov 2024 204th lifthrasiir 🇰🇷 643 240 16 Nov 2024 206th duckyluuk 🇳🇱 642 221 28 Mar 2024 207th CatsAreFluffy 634 187 13 Jan 2023 208th DialFrost 🇸🇬 633 210 24 May 2024 209th helbling 🇨🇭 632 236 12 Sep 2024 210th tomtheisen 🇺🇸 631 283 9 Dec 2022 211th ahmetdemirag 🇨🇾 630 245 4 Mar 2025 212th stefangimmillaro 625 359 6 Nov 2023 213th jwhear 🇺🇸 622 461 30 Sep 2024 214th MeWhenI 🇻🇦 621 275 21 May 2024 215th albanian-laundromat 620 249 22 Jun 2025 216th emgordon154 617 218 22 Apr 2025 217th lifthrasiir 🇰🇷 617 230 2 Dec 2024 218th RYNO8 613 252 9 Sep 2021 219th MarcMush 🇫🇷 607 219 11 Jan 2024 220th emgordon154 600 201 21 Apr 2025 221st GolfingSuccess 🇬🇷 596 259 7 May 2022 222nd MeWhenI 🇻🇦 593 224 14 Feb 2023 223rd scpchicken 🇵🇼 592 223 2 Feb 2023 224th lynn 591 268 5 Jun 2021 225th cros107 589 262 7 Feb 2025 Prev 151–225 of 443 Next