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 vgamula 🇺🇦 422 587 17 Mar 2023 452nd BSharp2217 420 156 13 Jan 2025 453rd kumavale 420 742 8 days ago 454th c0d3-4-F00d 🇩🇪 416 696 14 Oct 2021 455th emgordon154 415 676 13 Dec 2024 456th lynn 412 783 23 Sep 2021 457th ovs-code 🇩🇪 408 753 3 Jun 2024 458th alemelis 406 556 19 Jul 2024 459th martinnorling 🇸🇪 405 612 18 Feb 2022 460th ovs-code 🇩🇪 403 718 13 Feb 2024 461st 5cw 🇺🇸 402 616 23 May 2025 462nd rucin93 🇵🇱 400 580 31 Oct 2024 463rd AlephSquirrel 400 686 30 May 2023 464th MathisBullinger 399 665 15 Nov 2021 465th andersk 🇺🇸 398 623 6 Oct 2020 466th lynn 398 728 22 Dec 2021 467th 386asm 🇺🇸 398 838 27 Apr 2023 468th nickspoons 🇳🇿 396 499 15 Apr 2023 469th lynn 396 775 12 Jan 2022 470th Seek64 🇩🇪 395 627 8 Oct 2024 471st Bulmenisaurus 393 631 29 Jan 2025 472nd hyvyys 393 675 18 Sep 2020 473rd jared-hughes 392 695 12 Apr 2022 474th sisyphus-ppcg 🇦🇺 391 634 11 Mar 2022 475th lynn 388 638 27 Jul 2021 476th jared-hughes 388 685 3 Aug 2022 477th sean-niemann 🇺🇸 387 805 18 Nov 2023 478th MattShaile 386 688 9 Apr 2022 479th edsrzf 🇳🇿 386 728 23 Jun 2025 480th stefangimmillaro 386 795 16 Sep 2023 481st emplv 🇱🇻 386 860 2 Jul 2023 482nd AlephSquirrel 383 647 21 Jan 2024 483rd saito-ta 🇯🇵 383 650 3 Oct 2024 484th stefangimmillaro 382 648 29 Dec 2022 484th blaztoma 🇱🇹 382 648 12 days ago 486th TeodorDyakov 🇧🇬 382 846 11 days ago 487th UnderKoen 🇳🇱 382 917 20 Sep 2023 488th CatsAreFluffy 381 697 1 Dec 2022 489th MeWhenI 🇻🇦 381 817 9 Feb 2023 490th stefangimmillaro 381 818 11 Nov 2023 491st olivermrose 🇺🇸 380 562 22 Sep 2021 492nd stefangimmillaro 378 854 20 Dec 2024 493rd stefangimmillaro 378 877 15 May 2022 494th janbehrens 🇩🇪 377 880 2 Jul 2023 495th MeWhenI 🇻🇦 376 808 12 Oct 2023 496th edsrzf 🇳🇿 376 858 15 Oct 2024 497th emgordon154 374 619 6 Sep 2024 498th ovs-code 🇩🇪 374 661 25 Sep 2022 499th mathisfun271 373 665 5 Feb 2024 500th edsrzf 🇳🇿 372 737 28 May 2025 501st jared-hughes 371 668 7 Jan 2023 502nd MeWhenI 🇻🇦 371 682 21 May 2024 503rd BBoehm 🇩🇪 371 715 25 Dec 2020 504th radarek 🇵🇱 369 580 2 Jul 2025 505th m-tkach 🇺🇦 368 600 3 Jan 2024 506th jared-hughes 368 677 17 Jul 2022 507th lynn 368 741 7 Jan 2022 508th MeWhenI 🇻🇦 365 729 5 Mar 2022 509th KatieLG 🇬🇧 364 962 8 Jan 2023 510th stefangimmillaro 363 856 16 Sep 2023 511th emgordon154 361 171 29 Apr 2025 512th janbehrens 🇩🇪 361 443 21 Nov 2021 513th ovs-code 🇩🇪 361 593 9 Jul 2024 514th GrayJoKing 🇦🇺 361 741 19 Jan 2023 515th lynn 361 759 7 Jan 2022 516th jahakari 360 445 21 Nov 2021 517th Shanethegamer 🇺🇸 360 738 5 Mar 2022 518th Irratix 🇳🇱 358 597 5 Apr 2022 519th dokutan 357 2,080 7 Sep 2023 520th MeWhenI 🇻🇦 356 620 25 Mar 2024 521st MeWhenI 🇻🇦 355 636 15 Feb 2023 522nd lynn 355 712 26 Aug 2021 523rd Yewzir 🇧🇪 355 856 16 Jan 2024 524th Natanaelel 🇸🇪 353 605 27 May 2025 525th kamenitxan 🇨🇿 351 187 8 Feb 2021 Prev 451–525 of 1,188 Next
