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 Submitted 526th jared-hughes 483 360 650ms 22 Apr 2022 527th cure-honey 🇯🇵 483 823 70ms 27 Apr 2020 528th Fishron 482 233 17ms 23 Oct 2021 528th rollershutter 482 233 25ms 17 Apr 2024 530th janbehrens 🇩🇪 481 449 3ms 21 Mar 2022 531st jakobkordez 🇸🇮 480 234 14ms 30 Nov 2022 532nd zakariamouhid 480 346 12ms 4 Jun 2023 533rd snoozingnewt 🇺🇸 480 543 539ms 24 Sep 2025 534th prplz 🇦🇺 478 452 3ms 11 Oct 2019 535th Shanethegamer 🇺🇸 478 468 114ms 17 Dec 2024 536th saito-ta 🇯🇵 477 199 13ms 2 Feb 2024 537th jared-hughes 476 397 6ms 10 Sep 2022 538th gastropner 476 454 5ms 16 Jul 2025 539th annaproxy 475 557 376ms 29 Mar 2022 540th HumanEquivalentUnit 474 646 44ms 28 Nov 2023 541st prestosilver 🇺🇸 473 457 4ms 9 days ago 542nd stefangabos 🇷🇴 471 353 11ms 16 Sep 2022 543rd Mabeloid 🇳🇴 470 239 24ms 4 May 2025 544th primo-ppcg 🇹🇭 470 402 3ms 6 Jul 2021 545th CatsAreFluffy 468 462 4ms 1 Jan 2023 546th d4rkne55 467 584 6ms 23 Feb 2018 547th KatieLG 🇬🇧 466 241 28ms 6 May 2021 548th daisy-lau 465 357 11ms 10 Jun 2020 549th GrayJoKing 🇦🇺 464 134 392ms 23 Jul 2024 550th keelimeguy 🇺🇸 464 242 26ms 15 May 2025 551st Shanethegamer 🇺🇸 461 294 270ms 18 Mar 2024 552nd tomh1012 461 573 386ms 21 Nov 2021 553rd KatieLG 🇬🇧 461 754 15ms 25 May 2024 554th Shanethegamer 🇺🇸 461 862 67ms 23 Dec 2021 555th hyvyys 460 361 15ms 19 Sep 2020 556th Neofox 460 592 6ms 18 Nov 2017 557th DialFrost 🇸🇬 458 245 22ms 10 Jan 2023 558th bwat2 456 572 507ms 24 May 2022 559th MeWhenI 🇻🇦 454 299 244ms 28 Jan 2023 560th yuchuehw 454 574 496ms 1 Jan 2024 561st lgastako 452 655 192ms 2 Aug 2019 562nd rambox11 451 479 5ms 24 Jun 2019 563rd joshuaxie8 450 579 548ms 9 Jul 2025 564th AlexDaniel 🇪🇪 449 166 163ms 14 Nov 2017 565th bac0id 449 584 2,521ms 10 Jan 2025 566th Bulmenisaurus 448 251 22ms 8 Aug 2024 567th iczelia 🇩🇪 447 372 12ms 6 days ago 568th BlueSky555 447 586 2,529ms 8 Aug 2024 569th Shanethegamer 🇺🇸 446 318 178ms 17 Dec 2024 570th rucin93 🇵🇱 445 319 158ms 27 Dec 2024 571st ovs-code 🇩🇪 444 309 532ms 10 Mar 2024 572nd CaedenHarper 🇨🇦 444 374 12ms 29 Aug 2025 573rd jorbDehmel 🇺🇸 443 592 1,062ms 8 Jun 2023 574th AlephSquirrel 442 254 15ms 22 Jan 2024 575th janlelis 441 255 31ms 26 Aug 2025 576th retrohun 441 432 7ms 23 Aug 2025 577th Apataras 441 591 499ms 12 Aug 2025 578th rumblesan 440 378 11ms 7 Dec 2018 578th voytxt 🇨🇿 440 378 11ms 19 Jun 2023 580th vaughad 439 308 893ms 22 Jan 2020 581st cmayer777 438 598 75ms 19 Dec 2022 582nd D1CED 438 699 20ms 17 Nov 2021 583rd inventshah 436 437 301ms 27 Aug 2022 584th Shanethegamer 🇺🇸 434 143 515ms 16 Jan 2024 585th luuumine 🇫🇷 434 259 20ms 4 days ago 586th primo-ppcg 🇹🇭 433 231 1,973ms 7 Feb 2023 587th c0d3-4-F00d 🇩🇪 433 610 367ms 21 Nov 2021 588th RaBa21 🇭🇺 430 261 21ms 13 Jul 2025 589th rifatx 430 615 409ms 22 Jul 2024 590th mossiegoat 429 262 29ms 27 Sep 2025 591st MeWhenI 🇻🇦 429 690 281ms 6 Nov 2023 592nd eranws 428 388 11ms 10 Sep 2023 593rd najs91 428 618 382ms 15 Oct 2024 594th coreynash 426 390 11ms 24 Feb 2024 594th gigaprofisi 🇺🇸 426 390 20ms 10 Aug 2025 596th MeWhenI 🇻🇦 426 618 28ms 15 Aug 2024 597th MeWhenI 🇻🇦 425 334 152ms 25 Oct 2024 598th dsntzn 🇸🇰 425 391 11ms 18 Aug 2020 599th djeedjay 🇳🇱 424 510 5ms 27 Oct 2020 600th BBoehm 🇩🇪 423 393 12ms 9 Feb 2021 First Prev 526–600 of 1,006 Next Last