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 451st jared-hughes 424 682 1 Apr 2022 452nd vgamula 🇺🇦 422 587 17 Mar 2023 453rd BSharp2217 420 156 13 Jan 2025 454th kumavale 420 742 8 days ago 455th c0d3-4-F00d 🇩🇪 416 696 14 Oct 2021 456th emgordon154 415 676 13 Dec 2024 457th lynn 412 783 23 Sep 2021 458th ovs-code 🇩🇪 408 753 3 Jun 2024 459th alemelis 406 556 19 Jul 2024 460th martinnorling 🇸🇪 405 612 18 Feb 2022 461st ovs-code 🇩🇪 403 718 13 Feb 2024 462nd 5cw 🇺🇸 402 616 23 May 2025 463rd rucin93 🇵🇱 400 580 31 Oct 2024 464th AlephSquirrel 400 686 30 May 2023 465th MathisBullinger 399 665 15 Nov 2021 466th andersk 🇺🇸 398 623 6 Oct 2020 467th lynn 398 728 22 Dec 2021 468th 386asm 🇺🇸 398 838 27 Apr 2023 469th nickspoons 🇳🇿 396 499 15 Apr 2023 470th lynn 396 775 12 Jan 2022 471st Seek64 🇩🇪 395 627 8 Oct 2024 472nd Bulmenisaurus 393 631 29 Jan 2025 473rd hyvyys 393 675 18 Sep 2020 474th jared-hughes 392 695 12 Apr 2022 475th sisyphus-ppcg 🇦🇺 391 634 11 Mar 2022 476th lynn 388 638 27 Jul 2021 477th jared-hughes 388 685 3 Aug 2022 478th sean-niemann 🇺🇸 387 805 18 Nov 2023 479th MattShaile 386 688 9 Apr 2022 480th edsrzf 🇳🇿 386 728 23 Jun 2025 481st stefangimmillaro 386 795 16 Sep 2023 482nd emplv 🇱🇻 386 860 2 Jul 2023 483rd AlephSquirrel 383 647 21 Jan 2024 484th saito-ta 🇯🇵 383 650 3 Oct 2024 485th stefangimmillaro 382 648 29 Dec 2022 485th blaztoma 🇱🇹 382 648 12 days ago 487th TeodorDyakov 🇧🇬 382 846 11 days ago 488th UnderKoen 🇳🇱 382 917 20 Sep 2023 489th CatsAreFluffy 381 697 1 Dec 2022 490th MeWhenI 🇻🇦 381 817 9 Feb 2023 491st stefangimmillaro 381 818 11 Nov 2023 492nd olivermrose 🇺🇸 380 562 22 Sep 2021 493rd stefangimmillaro 378 854 20 Dec 2024 494th stefangimmillaro 378 877 15 May 2022 495th janbehrens 🇩🇪 377 880 2 Jul 2023 496th MeWhenI 🇻🇦 376 808 12 Oct 2023 497th edsrzf 🇳🇿 376 858 15 Oct 2024 498th emgordon154 374 619 6 Sep 2024 499th ovs-code 🇩🇪 374 661 25 Sep 2022 500th mathisfun271 373 665 5 Feb 2024 501st edsrzf 🇳🇿 372 737 28 May 2025 502nd jared-hughes 371 668 7 Jan 2023 503rd MeWhenI 🇻🇦 371 682 21 May 2024 504th BBoehm 🇩🇪 371 715 25 Dec 2020 505th radarek 🇵🇱 369 580 2 Jul 2025 506th m-tkach 🇺🇦 368 600 3 Jan 2024 507th jared-hughes 368 677 17 Jul 2022 508th lynn 368 741 7 Jan 2022 509th MeWhenI 🇻🇦 365 729 5 Mar 2022 510th KatieLG 🇬🇧 364 962 8 Jan 2023 511th stefangimmillaro 363 856 16 Sep 2023 512th emgordon154 361 171 29 Apr 2025 513th janbehrens 🇩🇪 361 443 21 Nov 2021 514th ovs-code 🇩🇪 361 593 9 Jul 2024 515th GrayJoKing 🇦🇺 361 741 19 Jan 2023 516th lynn 361 759 7 Jan 2022 517th jahakari 360 445 21 Nov 2021 518th Shanethegamer 🇺🇸 360 738 5 Mar 2022 519th Irratix 🇳🇱 358 597 5 Apr 2022 520th dokutan 357 2,080 7 Sep 2023 521st MeWhenI 🇻🇦 356 620 25 Mar 2024 522nd MeWhenI 🇻🇦 355 636 15 Feb 2023 523rd lynn 355 712 26 Aug 2021 524th Yewzir 🇧🇪 355 856 16 Jan 2024 525th Natanaelel 🇸🇪 353 605 27 May 2025 Prev 451–525 of 1,188 Next
