Sudoku 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 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 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 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 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 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 Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 300th face0xff 362 426 20 Oct 2021 302nd mokymok 🇺🇸 362 427 16 Nov 2021 302nd JunkIce 362 427 19 Jan 2025 302nd snoozingnewt 🇺🇸 362 427 31 Mar 2025 305th aksyristos 362 821 26 Oct 2022 306th Natanaelel 🇸🇪 360 443 1 Oct 2021 307th jared-hughes 359 353 11 Sep 2022 308th JDiLenarda 🇫🇷 359 1,142 12 Oct 2020 309th MeWhenI 🇻🇦 356 435 19 Jan 2022 310th Xzyaihni 356 1,034 16 Oct 2022 311th janAkali 🇷🇺 355 871 2 days ago 312th vonKrafft 354 1,020 27 Mar 2020 313th madeforlosers 353 499 23 Oct 2024 314th cakular 351 440 19 May 2024 315th postie77 350 916 2 May 2023 316th cmayer777 349 851 18 Oct 2022 317th retrohun 345 447 4 Jun 2022 318th MeWhenI 🇻🇦 344 859 26 Aug 2023 319th JunkIce 343 427 19 Jan 2025 320th BambooleanLogic 🇸🇪 343 513 21 Sep 2022 321st dgerblick 343 514 20 Sep 2022 322nd JGDoerrer 343 1,073 23 Feb 2022 323rd janbehrens 🇩🇪 339 519 17 Jun 2023 324th edsrzf 🇳🇿 339 850 25 Jan 2025 325th tomh1012 337 522 25 Sep 2020 326th amollberg 🇸🇪 335 461 20 Feb 2022 326th SniperSmiley 🇺🇸 335 461 18 Jul 2022 328th argusdusty 🇺🇸 334 463 25 Mar 2021 329th ShiraJoseph 🇺🇸 332 530 5 May 2023 330th Psirving 330 468 2 Aug 2020 331st commandblockguy 🇺🇸 328 471 3 Nov 2022 332nd two-bad 🇬🇧 328 537 25 Feb 2024 333rd MeWhenI 🇻🇦 328 1,014 30 Oct 2023 334th cmayer777 325 975 18 Oct 2022 335th InigoK 🇺🇸 322 480 10 Jul 2023 336th frobinsonj 322 547 21 Aug 2019 337th Larento 321 548 12 Oct 2023 338th janbehrens 🇩🇪 319 481 11 Jul 2023 339th yzhs 🇩🇪 319 484 25 Oct 2020 339th dokutan 319 484 2 Aug 2024 341st itsh01 318 554 10 Jul 2022 342nd hjcafaroUC 317 999 25 Aug 2022 343rd MeWhenI 🇻🇦 316 461 29 Jan 2023 344th fynnkroeger 316 488 23 Jul 2021 345th marcin7Cd 315 890 2 Feb 2021 346th commandblockguy 🇺🇸 312 469 15 Jan 2024 347th wh3n3v3r 🇨🇿 311 496 14 Nov 2024 348th OllieBoyne 🇬🇧 311 497 3 Feb 2021 349th coreynash 311 567 1 Mar 2024 350th Yewzir 🇧🇪 305 506 8 Jun 2023 351st dokutan 304 481 1 Aug 2024 352nd MeWhenI 🇻🇦 303 527 25 Oct 2024 353rd LukeBridges 🇬🇧 303 581 24 Sep 2024 354th lukasmoellerch 302 583 18 Jul 2019 355th LeeCamp 301 513 22 Dec 2021 355th adamnielson42 🇺🇸 301 513 27 Nov 2023 357th KatieLG 🇬🇧 301 586 21 Sep 2022 358th aksyristos 299 516 30 Jan 2023 359th Jacob385 299 1,218 27 days ago 360th janbehrens 🇩🇪 298 519 17 Jun 2023 361st knutae 🇳🇴 296 521 18 Jul 2021 362nd DarkTemplar5 292 528 6 Mar 2020 363rd KatieLG 🇬🇧 287 1,396 29 May 2021 364th MaxElf999 286 540 29 Sep 2022 365th mbittner20 285 541 23 days ago 366th scpchicken 🇵🇼 281 436 28 Apr 2022 367th UnderKoen 🇳🇱 280 2,739 29 Jan 2024 368th brimstonetrader 278 555 11 Jan 2024 369th dsntzn 🇸🇰 278 634 4 Oct 2020 370th stefangabos 🇷🇴 277 635 20 Aug 2023 371st aalec 275 561 25 Apr 2024 372nd CatsAreFluffy 273 1,160 25 Dec 2022 373rd yousefalizadeh 272 567 8 Oct 2024 374th dijs 272 648 26 Dec 2019 375th eiburns 271 570 10 May 2023 Prev 301–375 of 504 Next