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 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 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 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 451st Bulmenisaurus 392 631 29 Jan 2025 451st 5cw 🇺🇸 392 631 5 hours ago 453rd jared-hughes 392 695 12 Apr 2022 454th sisyphus-ppcg 🇦🇺 390 634 11 Mar 2022 455th lynn 388 638 27 Jul 2021 456th jared-hughes 387 685 3 Aug 2022 457th sean-niemann 🇺🇸 387 805 18 Nov 2023 458th stefangimmillaro 386 795 16 Sep 2023 459th emplv 🇱🇻 386 860 2 Jul 2023 460th MattShaile 385 688 9 Apr 2022 461st saito-ta 🇯🇵 383 650 3 Oct 2024 462nd AlephSquirrel 382 647 21 Jan 2024 463rd stefangimmillaro 382 648 29 Dec 2022 464th UnderKoen 🇳🇱 382 917 20 Sep 2023 465th MeWhenI 🇻🇦 381 817 9 Feb 2023 466th stefangimmillaro 381 818 11 Nov 2023 467th xiBread 🇺🇸 380 562 22 Sep 2021 468th CatsAreFluffy 380 697 1 Dec 2022 469th MeWhenI 🇻🇦 378 682 21 May 2024 470th stefangimmillaro 378 877 15 May 2022 471st stefangimmillaro 377 854 20 Dec 2024 472nd janbehrens 🇩🇪 377 880 2 Jul 2023 473rd InigoK 🇺🇸 376 658 12 Jul 2023 474th MeWhenI 🇻🇦 376 808 12 Oct 2023 475th edsrzf 🇳🇿 375 858 15 Oct 2024 476th emgordon154 374 619 6 Sep 2024 477th ovs-code 🇩🇪 374 661 25 Sep 2022 478th mathisfun271 372 665 5 Feb 2024 479th BBoehm 🇩🇪 371 715 25 Dec 2020 480th jared-hughes 370 668 7 Jan 2023 481st edsrzf 🇳🇿 370 758 22 Feb 2025 482nd jared-hughes 368 677 17 Jul 2022 483rd lynn 368 741 7 Jan 2022 484th radarek 🇵🇱 367 581 26 Dec 2024 485th m-tkach 🇺🇦 367 600 3 Jan 2024 486th MeWhenI 🇻🇦 365 729 5 Mar 2022 487th ndren 364 679 12 Oct 2023 488th KatieLG 🇬🇧 364 962 8 Jan 2023 489th stefangimmillaro 363 856 16 Sep 2023 490th lynn 362 712 26 Aug 2021 491st emgordon154 361 171 13 days ago 492nd janbehrens 🇩🇪 361 443 21 Nov 2021 493rd jahakari 360 445 21 Nov 2021 494th ovs-code 🇩🇪 360 593 9 Jul 2024 495th Shanethegamer 🇺🇸 360 738 5 Mar 2022 496th GrayJoKing 🇦🇺 360 741 19 Jan 2023 497th lynn 360 759 7 Jan 2022 498th Irratix 🇳🇱 357 597 5 Apr 2022 499th dokutan 357 2,080 7 Sep 2023 500th MeWhenI 🇻🇦 355 620 25 Mar 2024 501st MeWhenI 🇻🇦 355 636 15 Feb 2023 502nd Yewzir 🇧🇪 355 856 16 Jan 2024 503rd kamenitxan 🇨🇿 351 187 8 Feb 2021 504th dokutan 351 8,623 8 Jun 2023 505th Bubbler-4 350 565 8 Dec 2021 506th Natanaelel 🇸🇪 349 612 7 Feb 2023 507th Starwort 🇬🇧 349 708 26 Sep 2023 508th SirBogman 🇺🇸 348 568 26 Aug 2022 509th stefangimmillaro 345 639 14 Jul 2023 510th MeWhenI 🇻🇦 340 681 3 Aug 2024 511th jared-hughes 339 630 12 Sep 2022 512th MeWhenI 🇻🇦 339 979 28 May 2023 513th Shanethegamer 🇺🇸 336 987 2 Jul 2023 514th lynn 334 739 4 Sep 2021 515th lynn 334 745 9 Sep 2021 516th iTearo 🇷🇺 334 992 25 Dec 2020 517th antimon2 🇯🇵 331 682 22 Feb 2022 518th cywong-amino 🇭🇰 331 1,003 23 Jun 2020 519th lynn 329 682 26 Jul 2021 520th dylanarmstrong 329 806 20 Jan 2024 521st guilhem-roy 🇫🇷 326 760 31 Aug 2022 522nd Shanethegamer 🇺🇸 324 843 30 Aug 2024 523rd yzhs 🇩🇪 322 769 9 Jun 2022 524th Shanethegamer 🇺🇸 320 689 9 Jan 2022 525th Mabeloid 🇳🇴 320 772 21 Sep 2024 Prev 451–525 of 1,129 Next