CSS Colors 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 Smooth 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 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 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 Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 376th SirBogman 🇺🇸 582 497 31 Dec 2021 377th CaedenHarper 🇨🇦 575 431 10 Jan 2025 378th emgordon154 573 432 1 Aug 2024 379th gnlow 🇰🇷 572 464 27 Jan 2022 379th eranws 572 464 23 Oct 2022 381st Indivicivet 570 115 9 May 2022 382nd galloj 🇨🇿 570 1,303 3 Mar 2023 383rd orthoplex 🇨🇽 565 116 31 Mar 2022 384th inventshah 563 1,320 21 May 2022 385th MeWhenI 🇻🇦 563 1,423 19 Jul 2025 386th Msleizak 🇫🇷 560 117 16 Nov 2023 387th albanian-laundromat 559 443 25 May 2025 388th MeWhenI 🇻🇦 558 1,057 6 Jun 2023 389th yanjs 554 447 4 Jul 2025 390th jeff-at-tamer-dot-codes 🇺🇸 553 448 3 Apr 2023 391st ndren 549 451 25 Jul 2025 392nd neel11235813 546 1,080 7 Jan 2023 393rd ovs-code 🇩🇪 544 721 30 Jan 2024 394th Sp3000 🇦🇺 544 747 29 Jun 2021 395th keelimeguy 🇺🇸 540 459 7 May 2025 396th CarsonChr 🇺🇸 538 494 22 Apr 2024 397th dokutan 534 422 18 Mar 2025 398th MeWhenI 🇻🇦 532 822 22 Oct 2024 399th Protothor 526 505 2 Jul 2025 400th jaredcrystal 🇺🇸 524 408 15 Dec 2020 401st Shanethegamer 🇺🇸 523 508 1 Jun 2021 402nd dokutan 519 512 20 Apr 2025 403rd msbranicky 516 113 10 Sep 2023 404th annaproxy 508 771 1 May 2022 405th Natanaelel 🇸🇪 508 913 27 May 2024 406th Natanaelel 🇸🇪 507 774 20 May 2022 407th sisyphus-ppcg 🇦🇺 504 658 2 Jul 2023 408th Yewzir 🇧🇪 502 923 1 Jun 2024 409th KatieLG 🇬🇧 499 496 6 May 2021 410th weliveinhell 🇭🇹 498 533 18 Jul 2024 411th Yewzir 🇧🇪 496 566 8 Apr 2024 412th helbling 🇨🇭 494 538 12 Mar 2024 413th Lydxn 🇨🇦 494 653 7 May 2024 414th thehylian 489 507 25 Dec 2022 414th cuboids 489 507 16 Jul 2024 416th lynn 488 555 16 Oct 2023 417th sisyphus-ppcg 🇦🇺 484 559 12 Feb 2024 418th RaBa21 🇭🇺 481 515 11 Jul 2025 419th primo-ppcg 🇹🇭 480 1,670 30 Jun 2025 420th gallium-gonzollium 477 519 26 Aug 2024 421st dokutan 475 138 16 Dec 2024 422nd Lydxn 🇨🇦 475 610 22 Apr 2024 423rd primo-ppcg 🇹🇭 474 699 30 Dec 2021 424th edsrzf 🇳🇿 474 700 16 Aug 2025 425th commandblockguy 🇺🇸 471 131 18 days ago 426th Natanaelel 🇸🇪 463 450 23 Oct 2021 427th AshyIsMe 🇦🇺 462 428 14 Apr 2023 428th ArmaanAS 461 576 22 Feb 2022 429th emgordon154 459 590 10 days ago 430th jmerle 🇳🇱 458 541 13 Feb 2023 431st CedricGebistorf 452 548 12 Mar 2022 432nd Jacob385 451 716 16 Jul 2024 433rd dokutan 448 1,533 2 Apr 2024 434th janssenu-assurity 446 147 4 Sep 2022 435th lynn 445 746 26 Aug 2021 436th KatieLG 🇬🇧 443 483 18 May 2021 437th 4hg 🇺🇸 442 484 24 Jan 2023 438th RDShah 442 561 8 Aug 2020 438th nathanfarlow 442 561 27 May 2023 440th rucin93 🇵🇱 442 688 27 Mar 2025 441st fkantelberg 438 566 11 Jul 2025 442nd MeWhenI 🇻🇦 434 569 5 Dec 2021 443rd Yewzir 🇧🇪 433 709 4 Aug 2023 444th WillConker 431 575 16 May 2024 445th emgordon154 430 617 6 Sep 2024 446th jared-hughes 428 717 1 Apr 2022 447th 4atj 426 582 30 Jun 2025 448th retrohun 426 1,744 5 Jan 2023 449th lynn 425 676 24 Oct 2021 450th jared-hughes 424 682 1 Apr 2022 Prev 376–450 of 1,187 Next
