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 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 Chars Time 301st martin-viggiano 384 1,043 4 Nov 2023 302nd olleicua 🇺🇸 383 331 20 Feb 2024 303rd StefanHabel 🇨🇦 382 405 4 Sep 2023 304th MeWhenI 🇻🇦 380 1,080 23 Sep 2021 305th 48panda 379 408 6 May 2025 306th emgordon154 373 340 23 Apr 2025 307th SmartK8 🇨🇿 373 860 30 Oct 2022 308th MeWhenI 🇻🇦 371 414 14 Feb 2023 309th CedricGebistorf 368 420 10 Mar 2022 310th FlorianCassayre 🇫🇷 365 423 18 Sep 2023 311th MeWhenI 🇻🇦 365 483 24 Sep 2021 312th NewDefectus 🇮🇱 363 426 21 Sep 2021 312th face0xff 363 426 20 Oct 2021 314th mokymok 🇺🇸 362 427 16 Nov 2021 314th JunkIce 362 427 19 Jan 2025 314th snoozingnewt 🇺🇸 362 427 31 Mar 2025 317th aksyristos 362 821 26 Oct 2022 318th Natanaelel 🇸🇪 360 443 1 Oct 2021 319th jared-hughes 359 353 11 Sep 2022 320th JDiLenarda 🇫🇷 359 1,142 12 Oct 2020 321st janAkali 🇷🇺 357 866 17 May 2025 322nd MeWhenI 🇻🇦 356 435 19 Jan 2022 323rd Xzyaihni 356 1,034 16 Oct 2022 324th vonKrafft 354 1,020 27 Mar 2020 325th madeforlosers 353 499 23 Oct 2024 326th cakular 351 440 19 May 2024 327th postie77 350 916 2 May 2023 328th cmayer777 349 851 18 Oct 2022 329th retrohun 346 447 4 Jun 2022 330th BambooleanLogic 🇸🇪 344 513 21 Sep 2022 331st MeWhenI 🇻🇦 344 859 26 Aug 2023 332nd JunkIce 343 427 19 Jan 2025 333rd dgerblick 343 514 20 Sep 2022 334th JGDoerrer 343 1,073 23 Feb 2022 335th janbehrens 🇩🇪 340 519 17 Jun 2023 336th tomh1012 338 522 25 Sep 2020 337th CaedenHarper 🇨🇦 337 458 3 Aug 2025 338th edsrzf 🇳🇿 337 850 25 Jan 2025 339th amollberg 🇸🇪 335 461 20 Feb 2022 339th SniperSmiley 🇺🇸 335 461 18 Jul 2022 341st argusdusty 🇺🇸 334 463 25 Mar 2021 342nd ShiraJoseph 🇺🇸 333 530 5 May 2023 343rd CaedenHarper 🇨🇦 331 442 3 Aug 2025 344th Psirving 330 468 2 Aug 2020 345th commandblockguy 🇺🇸 328 471 3 Nov 2022 346th two-bad 🇬🇧 328 537 25 Feb 2024 347th MeWhenI 🇻🇦 328 1,014 30 Oct 2023 348th RaBa21 🇭🇺 325 476 17 Jul 2025 349th cmayer777 325 975 18 Oct 2022 350th frobinsonj 322 547 21 Aug 2019 351st Larento 322 548 12 Oct 2023 352nd commandblockguy 🇺🇸 321 455 3 days ago 353rd janbehrens 🇩🇪 319 481 11 Jul 2023 354th yzhs 🇩🇪 319 484 25 Oct 2020 354th dokutan 319 484 2 Aug 2024 356th itsh01 318 554 10 Jul 2022 357th fynnkroeger 317 488 23 Jul 2021 358th hjcafaroUC 317 999 25 Aug 2022 359th MeWhenI 🇻🇦 316 461 29 Jan 2023 360th wh3n3v3r 🇨🇿 312 496 14 Nov 2024 361st OllieBoyne 🇬🇧 311 497 3 Feb 2021 362nd coreynash 311 567 1 Mar 2024 363rd Yewzir 🇧🇪 305 506 8 Jun 2023 364th marcin7Cd 305 890 2 Feb 2021 365th dokutan 304 481 1 Aug 2024 366th MeWhenI 🇻🇦 303 527 25 Oct 2024 367th LukeBridges 🇬🇧 303 581 24 Sep 2024 368th lukasmoellerch 302 583 18 Jul 2019 369th LeeCamp 301 513 22 Dec 2021 369th adamnielson42 🇺🇸 301 513 27 Nov 2023 371st KatieLG 🇬🇧 301 586 21 Sep 2022 372nd aksyristos 299 516 30 Jan 2023 373rd Jacob385 299 1,218 10 Apr 2025 374th janbehrens 🇩🇪 298 519 17 Jun 2023 375th knutae 🇳🇴 297 521 18 Jul 2021 Prev 301–375 of 525 Next
