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 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 451st AlephSquirrel 400 686 30 May 2023 452nd MathisBullinger 399 665 15 Nov 2021 453rd lynn 398 728 22 Dec 2021 454th 386asm 🇺🇸 398 838 27 Apr 2023 455th andersk 🇺🇸 397 623 6 Oct 2020 456th nickspoons 🇳🇿 396 499 15 Apr 2023 457th lynn 396 775 12 Jan 2022 458th Seek64 🇩🇪 395 627 8 Oct 2024 459th hyvyys 393 675 18 Sep 2020 460th Bulmenisaurus 392 631 29 Jan 2025 461st jared-hughes 392 695 12 Apr 2022 462nd sisyphus-ppcg 🇦🇺 390 634 11 Mar 2022 463rd lynn 388 638 27 Jul 2021 464th jared-hughes 388 685 3 Aug 2022 465th sean-niemann 🇺🇸 387 805 18 Nov 2023 466th MattShaile 386 688 9 Apr 2022 467th edsrzf 🇳🇿 386 728 12 days ago 468th stefangimmillaro 386 795 16 Sep 2023 469th emplv 🇱🇻 386 860 2 Jul 2023 470th AlephSquirrel 383 647 21 Jan 2024 471st saito-ta 🇯🇵 383 650 3 Oct 2024 472nd stefangimmillaro 382 648 29 Dec 2022 473rd UnderKoen 🇳🇱 382 917 20 Sep 2023 474th CatsAreFluffy 381 697 1 Dec 2022 475th MeWhenI 🇻🇦 381 817 9 Feb 2023 476th stefangimmillaro 381 818 11 Nov 2023 477th xiBread 🇺🇸 380 562 22 Sep 2021 478th stefangimmillaro 378 877 15 May 2022 479th stefangimmillaro 377 854 20 Dec 2024 480th janbehrens 🇩🇪 377 880 2 Jul 2023 481st InigoK 🇺🇸 376 658 12 Jul 2023 482nd MeWhenI 🇻🇦 376 808 12 Oct 2023 483rd edsrzf 🇳🇿 375 858 15 Oct 2024 484th emgordon154 374 619 6 Sep 2024 485th ovs-code 🇩🇪 374 661 25 Sep 2022 486th mathisfun271 372 665 5 Feb 2024 487th edsrzf 🇳🇿 372 737 28 May 2025 488th jared-hughes 371 668 7 Jan 2023 489th MeWhenI 🇻🇦 371 682 21 May 2024 490th BBoehm 🇩🇪 371 715 25 Dec 2020 491st radarek 🇵🇱 368 580 3 days ago 492nd jared-hughes 368 677 17 Jul 2022 493rd lynn 368 741 7 Jan 2022 494th m-tkach 🇺🇦 367 600 3 Jan 2024 495th ndren 365 679 12 Oct 2023 496th MeWhenI 🇻🇦 365 729 5 Mar 2022 497th KatieLG 🇬🇧 364 962 8 Jan 2023 498th stefangimmillaro 363 856 16 Sep 2023 499th emgordon154 361 171 29 Apr 2025 500th janbehrens 🇩🇪 361 443 21 Nov 2021 501st lynn 361 759 7 Jan 2022 502nd jahakari 360 445 21 Nov 2021 503rd ovs-code 🇩🇪 360 593 9 Jul 2024 504th Shanethegamer 🇺🇸 360 738 5 Mar 2022 505th GrayJoKing 🇦🇺 360 741 19 Jan 2023 506th Irratix 🇳🇱 357 597 5 Apr 2022 507th dokutan 357 2,080 7 Sep 2023 508th MeWhenI 🇻🇦 355 620 25 Mar 2024 509th MeWhenI 🇻🇦 355 636 15 Feb 2023 510th lynn 355 712 26 Aug 2021 511th Yewzir 🇧🇪 355 856 16 Jan 2024 512th Natanaelel 🇸🇪 353 605 27 May 2025 513th kamenitxan 🇨🇿 351 187 8 Feb 2021 514th dokutan 351 8,623 8 Jun 2023 515th Bubbler-4 350 565 8 Dec 2021 516th Starwort 🇬🇧 350 708 26 Sep 2023 517th SirBogman 🇺🇸 348 568 26 Aug 2022 518th stefangimmillaro 345 639 14 Jul 2023 519th MeWhenI 🇻🇦 340 681 3 Aug 2024 520th jared-hughes 339 630 12 Sep 2022 521st MeWhenI 🇻🇦 339 979 28 May 2023 522nd Shanethegamer 🇺🇸 336 987 2 Jul 2023 523rd lynn 334 739 4 Sep 2021 524th lynn 334 745 9 Sep 2021 525th iTearo 🇷🇺 334 992 25 Dec 2020 Prev 451–525 of 1,158 Next
