Spelling Numbers 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 Trinomial Triangle 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 Smooth Numbers Snake Sphenic Numbers 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 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 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 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 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 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 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 Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time 525th rollershutter 482 233 17 Apr 2024 527th janbehrens 🇩🇪 481 449 21 Mar 2022 528th jakobkordez 🇸🇮 480 234 30 Nov 2022 529th zakariamouhid 480 346 4 Jun 2023 530th snoozingnewt 🇺🇸 479 543 24 days ago 531st prplz 🇦🇺 478 452 11 Oct 2019 532nd Shanethegamer 🇺🇸 478 468 17 Dec 2024 533rd saito-ta 🇯🇵 477 199 2 Feb 2024 534th jared-hughes 476 397 10 Sep 2022 535th gastropner 476 454 16 Jul 2025 536th annaproxy 475 557 29 Mar 2022 537th HumanEquivalentUnit 474 646 28 Nov 2023 538th prestosilver 🇺🇸 473 457 3 days ago 539th stefangabos 🇷🇴 471 353 16 Sep 2022 540th Mabeloid 🇳🇴 470 239 4 May 2025 541st primo-ppcg 🇹🇭 470 402 6 Jul 2021 542nd CatsAreFluffy 468 462 1 Jan 2023 543rd d4rkne55 467 584 23 Feb 2018 544th KatieLG 🇬🇧 466 241 6 May 2021 545th daisy-lau 465 357 10 Jun 2020 546th GrayJoKing 🇦🇺 464 134 23 Jul 2024 547th keelimeguy 🇺🇸 464 242 15 May 2025 548th Shanethegamer 🇺🇸 461 294 18 Mar 2024 549th tomh1012 461 573 21 Nov 2021 550th KatieLG 🇬🇧 461 754 25 May 2024 551st Shanethegamer 🇺🇸 461 862 23 Dec 2021 552nd hyvyys 460 361 19 Sep 2020 553rd Neofox 460 592 18 Nov 2017 554th DialFrost 🇸🇬 458 245 10 Jan 2023 555th bwat2 455 572 24 May 2022 556th MeWhenI 🇻🇦 454 299 28 Jan 2023 557th yuchuehw 453 574 1 Jan 2024 558th lgastako 452 655 2 Aug 2019 559th rambox11 451 479 24 Jun 2019 560th AlexDaniel 🇪🇪 449 166 14 Nov 2017 561st joshuaxie8 449 579 9 Jul 2025 562nd bac0id 449 584 10 Jan 2025 563rd Bulmenisaurus 448 251 8 Aug 2024 564th iczelia 🇩🇪 447 372 5 hours ago 565th BlueSky555 447 586 8 Aug 2024 566th Shanethegamer 🇺🇸 446 318 17 Dec 2024 567th rucin93 🇵🇱 445 319 27 Dec 2024 568th ovs-code 🇩🇪 444 309 10 Mar 2024 569th CaedenHarper 🇨🇦 444 374 29 Aug 2025 570th jorbDehmel 🇺🇸 443 592 8 Jun 2023 571st AlephSquirrel 442 254 22 Jan 2024 572nd retrohun 441 432 23 Aug 2025 573rd janlelis 440 255 26 Aug 2025 574th rumblesan 440 378 7 Dec 2018 574th voytxt 🇨🇿 440 378 19 Jun 2023 576th Apataras 440 591 12 Aug 2025 577th vaughad 439 308 22 Jan 2020 578th cmayer777 438 598 19 Dec 2022 579th D1CED 438 699 17 Nov 2021 580th inventshah 436 437 27 Aug 2022 581st Shanethegamer 🇺🇸 434 143 16 Jan 2024 582nd primo-ppcg 🇹🇭 433 231 7 Feb 2023 583rd c0d3-4-F00d 🇩🇪 433 610 21 Nov 2021 584th RaBa21 🇭🇺 430 261 13 Jul 2025 585th rifatx 430 615 22 Jul 2024 586th mossiegoat 429 262 21 days ago 587th MeWhenI 🇻🇦 429 690 6 Nov 2023 588th eranws 428 388 10 Sep 2023 589th najs91 428 618 15 Oct 2024 590th coreynash 426 390 24 Feb 2024 590th gigaprofisi 🇺🇸 426 390 10 Aug 2025 592nd MeWhenI 🇻🇦 426 618 15 Aug 2024 593rd MeWhenI 🇻🇦 425 334 25 Oct 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