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 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 Hilbert Curve 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 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 Groovy 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 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 Groovy 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 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 Hilbert Curve 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 375th eranws 572 464 23 Oct 2022 377th Indivicivet 570 115 9 May 2022 378th galloj 🇨🇿 570 1,303 3 Mar 2023 379th albanian-laundromat 567 597 29 Jun 2025 380th orthoplex 🇨🇽 565 116 31 Mar 2022 381st inventshah 563 1,320 21 May 2022 382nd MeWhenI 🇻🇦 563 1,423 18 days ago 383rd Msleizak 🇫🇷 560 117 16 Nov 2023 384th albanian-laundromat 559 443 25 May 2025 385th MeWhenI 🇻🇦 558 1,057 6 Jun 2023 386th yanjs 554 447 4 Jul 2025 387th jeff-at-tamer-dot-codes 🇺🇸 553 448 3 Apr 2023 388th ndren 549 451 12 days ago 389th neel11235813 546 1,080 7 Jan 2023 390th ovs-code 🇩🇪 544 721 30 Jan 2024 391st Sp3000 🇦🇺 544 747 29 Jun 2021 392nd keelimeguy 🇺🇸 539 459 7 May 2025 393rd CarsonChr 🇺🇸 538 494 22 Apr 2024 394th dokutan 534 422 18 Mar 2025 395th MeWhenI 🇻🇦 532 822 22 Oct 2024 396th Protothor 526 505 2 Jul 2025 397th jaredcrystal 🇺🇸 524 408 15 Dec 2020 398th Shanethegamer 🇺🇸 523 508 1 Jun 2021 399th jacobly0 🇺🇸 522 674 29 Sep 2023 400th dokutan 519 512 20 Apr 2025 401st msbranicky 516 113 10 Sep 2023 402nd annaproxy 508 771 1 May 2022 403rd Natanaelel 🇸🇪 508 913 27 May 2024 404th Natanaelel 🇸🇪 507 774 20 May 2022 405th sisyphus-ppcg 🇦🇺 504 658 2 Jul 2023 406th Yewzir 🇧🇪 502 923 1 Jun 2024 407th KatieLG 🇬🇧 499 496 6 May 2021 408th weliveinhell 🇭🇹 498 533 18 Jul 2024 409th Yewzir 🇧🇪 496 566 8 Apr 2024 410th helbling 🇨🇭 494 538 12 Mar 2024 411th Lydxn 🇨🇦 493 653 7 May 2024 412th thehylian 488 507 25 Dec 2022 412th cuboids 488 507 16 Jul 2024 414th lynn 488 555 16 Oct 2023 415th sisyphus-ppcg 🇦🇺 484 559 12 Feb 2024 416th RaBa21 🇭🇺 481 515 26 days ago 417th primo-ppcg 🇹🇭 480 1,670 30 Jun 2025 418th gallium-gonzollium 477 519 26 Aug 2024 419th dokutan 475 138 16 Dec 2024 420th Lydxn 🇨🇦 475 610 22 Apr 2024 421st primo-ppcg 🇹🇭 474 699 30 Dec 2021 422nd edsrzf 🇳🇿 472 703 3 Oct 2024 423rd Natanaelel 🇸🇪 463 450 23 Oct 2021 424th AshyIsMe 🇦🇺 462 428 14 Apr 2023 425th ArmaanAS 461 576 22 Feb 2022 426th jmerle 🇳🇱 458 541 13 Feb 2023 427th CedricGebistorf 452 548 12 Mar 2022 428th emgordon154 451 600 11 Sep 2024 429th Jacob385 450 716 16 Jul 2024 430th dokutan 448 1,533 2 Apr 2024 431st janssenu-assurity 446 147 4 Sep 2022 432nd lynn 445 746 26 Aug 2021 433rd KatieLG 🇬🇧 443 483 18 May 2021 434th 4hg 🇺🇸 442 484 24 Jan 2023 435th rucin93 🇵🇱 442 688 27 Mar 2025 436th RDShah 441 561 8 Aug 2020 436th nathanfarlow 441 561 27 May 2023 438th fkantelberg 437 566 26 days ago 439th MeWhenI 🇻🇦 434 569 5 Dec 2021 440th Yewzir 🇧🇪 433 709 4 Aug 2023 441st WillConker 431 575 16 May 2024 442nd emgordon154 430 617 6 Sep 2024 443rd jared-hughes 428 717 1 Apr 2022 444th retrohun 426 1,744 5 Jan 2023 445th 4atj 425 582 30 Jun 2025 446th lynn 425 676 24 Oct 2021 447th jared-hughes 424 682 1 Apr 2022 448th commandblockguy 🇺🇸 423 146 25 Jan 2024 449th vgamula 🇺🇦 422 587 17 Mar 2023 450th BSharp2217 420 156 13 Jan 2025 Prev 376–450 of 1,171 Next
