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 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 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 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 Mandelbrot 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 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 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 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 Mandelbrot 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 MeWhenI 🇻🇦 751 111 17 Aug 2022 151st SirBogman 🇺🇸 751 111 29 Oct 2022 153rd JohandeRuiter 🇳🇱 741 214 6 Sep 2024 154th inventshah 739 209 22 Jul 2022 155th jared-hughes 737 239 24 Jun 2022 156th SirBogman 🇺🇸 736 146 27 Apr 2022 157th sean-niemann 🇺🇸 733 302 21 Dec 2024 158th MeWhenI 🇻🇦 731 227 18 Mar 2024 159th MostParsingVex 730 263 11 Nov 2024 160th dmrichwa 🇺🇸 726 205 30 Oct 2023 161st SirBogman 🇺🇸 726 262 18 Apr 2022 162nd stefangimmillaro 725 310 27 May 2024 163rd rucin93 🇵🇱 716 208 28 Nov 2022 163rd Argeento 🇵🇱 716 208 27 Sep 2023 165th stefangimmillaro 712 217 17 Aug 2023 166th SirBogman 🇺🇸 712 311 30 Oct 2021 167th CLOStrophobic 🇮🇹 709 403 24 Feb 2025 168th ryyyn 🇺🇸 708 218 16 days ago 169th xiBread 🇺🇸 700 172 14 Apr 2022 170th DialFrost 🇸🇬 699 221 14 Feb 2024 171st NewDefectus 🇮🇱 697 170 20 Jun 2021 172nd jared-hughes 696 173 10 Sep 2022 173rd SirBogman 🇺🇸 688 336 28 Nov 2023 174th prplz 🇦🇺 686 225 6 Jan 2023 174th kg583 🇺🇸 686 225 9 Jun 2024 176th acotis 684 328 24 Apr 2025 177th rucin93 🇵🇱 682 217 31 Oct 2024 178th MostParsingVex 678 234 28 Sep 2024 179th Natanaelel 🇸🇪 676 178 11 Nov 2024 180th lynn 674 229 24 Sep 2021 180th rowechenzhong 674 229 26 Nov 2021 180th CedricGebistorf 674 229 24 Feb 2022 183rd duckyluuk 🇳🇱 671 230 22 Mar 2024 184th Irratix 🇳🇱 670 222 16 May 2022 185th kg583 🇺🇸 669 212 24 Jan 2024 186th sisyphus-ppcg 🇦🇺 667 125 17 Feb 2023 187th MostParsingVex 667 264 28 Sep 2024 188th SirBogman 🇺🇸 666 249 25 Mar 2024 189th prplz 🇦🇺 665 181 6 Jun 2021 190th tayloia 🇬🇧 664 224 1 Jun 2022 191st MeWhenI 🇻🇦 659 243 20 Dec 2022 192nd MeWhenI 🇻🇦 658 257 12 Nov 2022 193rd DialFrost 🇸🇬 657 216 28 Jul 2024 194th Natanaelel 🇸🇪 655 164 12 Nov 2024 195th SirBogman 🇺🇸 655 269 3 Jan 2022 196th SirBogman 🇺🇸 645 246 29 Oct 2021 197th Natanaelel 🇸🇪 643 240 11 Nov 2024 197th lifthrasiir 🇰🇷 643 240 16 Nov 2024 199th emgordon154 642 218 22 Apr 2025 200th duckyluuk 🇳🇱 642 221 28 Mar 2024 201st CatsAreFluffy 634 187 13 Jan 2023 202nd DialFrost 🇸🇬 633 210 24 May 2024 203rd helbling 🇨🇭 631 236 12 Sep 2024 204th tomtheisen 🇺🇸 631 283 9 Dec 2022 205th ahmetdemirag 🇨🇾 630 245 4 Mar 2025 206th stefangimmillaro 625 359 6 Nov 2023 207th jwhear 🇺🇸 622 461 30 Sep 2024 208th MeWhenI 🇻🇦 621 275 21 May 2024 209th lifthrasiir 🇰🇷 617 230 2 Dec 2024 210th RYNO8 613 252 9 Sep 2021 211th albanian-laundromat 610 253 3 days ago 212th MarcMush 🇫🇷 607 219 11 Jan 2024 213th emgordon154 599 201 21 Apr 2025 214th GolfingSuccess 🇬🇷 596 259 7 May 2022 215th MeWhenI 🇻🇦 593 224 14 Feb 2023 216th scpchicken 🇵🇼 592 223 2 Feb 2023 217th lynn 592 268 5 Jun 2021 218th namelessiw 591 302 4 Jul 2024 219th cros107 589 262 7 Feb 2025 220th JRaspass 🇬🇧 587 225 11 Dec 2022 221st adamnielson42 🇺🇸 587 263 25 Apr 2023 222nd MeWhenI 🇻🇦 578 384 12 Apr 2024 223rd GolfingSuccess 🇬🇷 577 246 20 Jan 2024 224th NewDefectus 🇮🇱 576 268 9 Jun 2021 225th davecame 574 269 20 Mar 2024 Prev 151–225 of 430 Next