Spelling Numbers in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Minesweeper 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau 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 Erlang 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 Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau 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 Minesweeper 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 526th zach333 491 227 13ms 12 Jul 2024 527th Shanethegamer 🇺🇸 491 385 3ms 27 Oct 2024 528th retrohun 488 356 18ms 29 Oct 2019 529th adamnielson42 🇺🇸 486 542 30ms 11 Jan 2024 530th LukeBridges 🇬🇧 485 343 11ms 15 Oct 2024 531st baumpilz 485 492 340ms 20 Jan 2021 532nd Shanethegamer 🇺🇸 484 468 114ms 17 Dec 2024 533rd jared-hughes 483 360 650ms 22 Apr 2022 534th cure-honey 🇯🇵 483 823 70ms 27 Apr 2020 535th janbehrens 🇩🇪 482 449 3ms 21 Mar 2022 536th zakariamouhid 481 346 10ms 4 Jun 2023 537th prplz 🇦🇺 479 452 3ms 11 Oct 2019 538th Fishron 478 233 14ms 23 Oct 2021 538th rollershutter 478 233 19ms 17 Apr 2024 540th saito-ta 🇯🇵 477 199 13ms 2 Feb 2024 541st jakobkordez 🇸🇮 476 234 13ms 30 Nov 2022 542nd jared-hughes 476 397 6ms 10 Sep 2022 543rd gastropner 476 454 5ms 16 Jul 2025 544th annaproxy 475 557 372ms 29 Mar 2022 545th HumanEquivalentUnit 474 646 44ms 28 Nov 2023 546th Babafaba 472 236 14ms 29 Oct 2025 547th stefangabos 🇷🇴 471 353 9ms 16 Sep 2022 548th primo-ppcg 🇹🇭 470 402 3ms 6 Jul 2021 549th CatsAreFluffy 468 462 4ms 1 Jan 2023 550th d4rkne55 468 584 5ms 23 Feb 2018 551st Mabeloid 🇳🇴 466 239 23ms 4 May 2025 552nd daisy-lau 466 357 10ms 10 Jun 2020 553rd GrayJoKing 🇦🇺 464 134 392ms 23 Jul 2024 554th KatieLG 🇬🇧 462 241 20ms 6 May 2021 555th Shanethegamer 🇺🇸 462 294 266ms 18 Mar 2024 556th tomh1012 462 573 364ms 21 Nov 2021 557th Neofox 462 592 5ms 18 Nov 2017 558th hyvyys 461 361 10ms 19 Sep 2020 559th KatieLG 🇬🇧 461 754 13ms 25 May 2024 560th Shanethegamer 🇺🇸 461 862 67ms 23 Dec 2021 561st keelimeguy 🇺🇸 460 242 19ms 15 May 2025 562nd DialFrost 🇸🇬 455 245 20ms 10 Jan 2023 563rd MeWhenI 🇻🇦 455 299 284ms 28 Jan 2023 564th Lv0Sys 🇵🇱 454 366 10ms 4 days ago 565th Schmitt-Very-Cool 454 525 356ms 3 Oct 2025 566th rambox11 452 479 5ms 24 Jun 2019 567th lgastako 452 655 192ms 2 Aug 2019 568th AlexDaniel 🇪🇪 449 166 154ms 14 Nov 2017 569th bac0id 449 584 2,302ms 10 Jan 2025 570th Shanethegamer 🇺🇸 448 318 150ms 17 Dec 2024 571st Feluxus 448 532 328ms 15 Nov 2021 572nd rucin93 🇵🇱 447 319 147ms 27 Dec 2024 573rd iczelia 🇩🇪 447 372 10ms 19 Oct 2025 574th BlueSky555 447 586 2,298ms 8 Aug 2024 575th CaedenHarper 🇨🇦 445 374 10ms 29 Aug 2025 576th Bulmenisaurus 444 251 20ms 8 Aug 2024 577th ovs-code 🇩🇪 444 309 547ms 10 Mar 2024 578th jorbDehmel 🇺🇸 443 592 957ms 8 Jun 2023 579th retrohun 441 432 7ms 23 Aug 2025 580th vaughad 440 308 882ms 22 Jan 2020 581st rumblesan 440 378 10ms 7 Dec 2018 581st voytxt 🇨🇿 440 378 10ms 19 Jun 2023 583rd AlephSquirrel 439 254 15ms 22 Jan 2024 584th snoozingnewt 🇺🇸 439 543 364ms 24 Sep 2025 585th cmayer777 438 598 65ms 19 Dec 2022 586th D1CED 438 699 20ms 17 Nov 2021 587th janlelis 437 255 31ms 26 Aug 2025 588th inventshah 436 437 301ms 27 Aug 2022 589th Shanethegamer 🇺🇸 435 143 515ms 16 Jan 2024 590th primo-ppcg 🇹🇭 435 231 1,973ms 7 Feb 2023 591st HumanoidCPU 434 498 4ms 7 days ago 592nd c0d3-4-F00d 🇩🇪 434 610 361ms 21 Nov 2021 593rd luuumine 🇫🇷 430 259 20ms 21 Oct 2025 594th rifatx 430 615 397ms 22 Jul 2024 595th eranws 429 388 10ms 10 Sep 2023 596th MeWhenI 🇻🇦 429 690 281ms 6 Nov 2023 597th najs91 428 618 344ms 15 Oct 2024 598th dokutan 428 638 12ms 35 hours ago 599th RaBa21 🇭🇺 427 261 22ms 13 Jul 2025 600th MeWhenI 🇻🇦 426 334 154ms 25 Oct 2024 First Prev 526–600 of 1,042 Next Last
