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 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 226th NewDefectus 🇮🇱 576 268 9 Jun 2021 227th davecame 574 269 20 Mar 2024 228th emgordon154 572 243 3 hours ago 229th AlexanderFair 572 270 31 Jul 2023 230th lifthrasiir 🇰🇷 571 126 6 Dec 2024 231st scpchicken 🇵🇼 565 213 6 Jan 2023 232nd AlephSquirrel 561 509 23 Jan 2025 233rd anter69 🇭🇺 560 276 26 days ago 234th scpchicken 🇵🇼 558 264 1 Jan 2023 235th SB-945 557 277 31 Aug 2023 236th stefangimmillaro 541 428 13 Dec 2024 237th plcc0 538 287 22 Apr 2025 238th qpwoeirut 532 290 16 days ago 239th m-tkach 🇺🇦 529 292 15 Jan 2022 240th JRaspass 🇬🇧 528 279 27 Apr 2021 241st btjones0 527 293 10 Sep 2021 242nd neel11235813 525 294 12 Jan 2024 243rd RDShah 520 297 8 Jun 2022 243rd StefanHabel 🇨🇦 520 297 4 Sep 2023 245th scpchicken 🇵🇼 515 300 7 Jan 2023 246th didion0 🇺🇸 514 290 19 Apr 2022 247th slerpyyy 🇩🇪 510 311 21 Oct 2022 248th jakobkordez 🇸🇮 505 306 2 Nov 2022 249th andersk 🇺🇸 504 445 28 Nov 2022 250th neel11235813 500 284 9 Mar 2024 251st PumpedSardines 498 299 18 Sep 2024 252nd raphaelimahorn 497 300 18 Aug 2021 253rd emgordon154 495 312 7 days ago 253rd CaedenHarper 🇨🇦 495 312 3 days ago 255th InigoK 🇺🇸 493 313 21 Oct 2023 256th pschmid0 🇺🇸 491 348 12 Oct 2022 257th SniperSmiley 🇺🇸 490 315 18 Jul 2022 258th AlephSquirrel 489 316 30 Mar 2024 259th jacklynnepenick 477 324 26 Aug 2021 260th MeWhenI 🇻🇦 476 602 10 Jun 2024 261st MeWhenI 🇻🇦 476 946 28 Aug 2023 262nd Natanaelel 🇸🇪 475 310 3 Jun 2024 263rd Irratix 🇳🇱 472 327 2 Jul 2022 264th CaedenHarper 🇨🇦 471 301 3 days ago 265th guilhem-roy 🇫🇷 467 331 13 Sep 2022 266th MeWhenI 🇻🇦 462 301 16 Aug 2024 267th Natanaelel 🇸🇪 457 306 1 Oct 2021 268th amollberg 🇸🇪 457 338 20 Feb 2022 269th hamhub7 457 391 3 Aug 2022 270th BREMAUCY 🇫🇷 456 339 6 Jul 2025 271st MeWhenI 🇻🇦 456 386 7 Mar 2022 272nd MeWhenI 🇻🇦 455 323 26 May 2022 273rd bac0id 455 487 23 Feb 2024 274th elgan65536 453 495 27 Mar 2024 275th retrohun 449 344 29 Apr 2021 276th emgordon154 448 317 3 May 2025 277th alemelis 447 297 21 Aug 2024 278th cdesodt 433 357 6 Aug 2023 279th Waffle3z 433 415 26 Apr 2021 280th KatieLG 🇬🇧 431 358 7 May 2021 280th commandblockguy 🇺🇸 431 358 31 Oct 2023 280th croc54 431 358 18 Jan 2025 283rd loganmacdougall 🇨🇦 431 368 15 Nov 2022 283rd MeWhenI 🇻🇦 431 368 7 May 2023 285th neihousaigaai 430 515 10 May 2021 286th bac0id 426 419 22 Feb 2024 287th annaproxy 416 371 1 May 2022 288th Ripick 415 525 24 Jul 2023 289th KatieLG 🇬🇧 412 362 28 Nov 2022 290th commandblockguy 🇺🇸 410 346 16 Jan 2024 291st CatsAreFluffy 408 389 27 Jan 2023 292nd dillon-duncando 405 381 11 Oct 2022 293rd IanUtley 399 366 21 Dec 2022 294th KatieLG 🇬🇧 396 304 26 Dec 2023 295th KatieLG 🇬🇧 396 358 15 Jan 2024 296th MeWhenI 🇻🇦 388 443 28 Feb 2022 297th Natanaelel 🇸🇪 385 187 13 Jul 2023 298th janbehrens 🇩🇪 385 575 31 Dec 2021 299th ericlangedijk 🇸🇮 384 465 13 Mar 2022 300th MeWhenI 🇻🇦 383 469 30 Sep 2021 Prev 226–300 of 438 Next
