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Roman to Arabic 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 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 Mandelbrot 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 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 Mandelbrot 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 601st lionbryce 661 135 8 Aug 2024 602nd SirBogman 🇺🇸 660 182 17 Apr 2022 603rd Bubbler-4 656 52 9 Dec 2021 603rd DialFrost 🇸🇬 656 52 1 Feb 2023 605th Shanethegamer 🇺🇸 656 76 12 Dec 2021 606th sean-niemann 🇺🇸 654 153 11 Jul 2024 607th SB-945 653 110 7 Apr 2024 608th varhammer 🇷🇺 652 121 13 Dec 2023 609th dokutan 652 137 20 Apr 2025 610th MeWhenI 🇻🇦 652 193 6 Jun 2023 611th BBoehm 🇩🇪 651 116 21 Dec 2020 612th Shanethegamer 🇺🇸 649 120 17 Dec 2023 613th antimon2 🇯🇵 648 91 12 Oct 2021 614th hyvyys 646 117 19 Sep 2020 614th aksyristos 646 117 2 Nov 2022 616th janbehrens 🇩🇪 645 121 16 May 2023 617th villfa 642 121 2 Nov 2018 618th 386asm 🇺🇸 642 154 5 May 2023 619th keelimeguy 🇺🇸 641 112 17 May 2025 620th user189032 640 118 29 May 2019 621st scpchicken 🇵🇼 639 78 4 May 2022 622nd SirBogman 🇺🇸 639 101 20 Jan 2024 623rd Yewzir 🇧🇪 639 122 10 Jun 2024 624th RockOfStone 638 140 17 Mar 2024 625th unfinishedprogram 635 119 12 Jul 2024 626th Shanethegamer 🇺🇸 635 127 28 May 2025 627th AdrienHache 🇫🇷 634 123 28 Jun 2023 628th olligobber 🇦🇺 634 175 21 May 2020 629th jared-hughes 633 141 16 Apr 2022 630th snyderek 🇺🇸 633 158 9 Nov 2024 631st MeWhenI 🇻🇦 631 58 16 Jan 2022 632nd jacobly0 🇺🇸 631 265 22 Apr 2024 633rd stordev 630 114 26 Feb 2021 634th PatrickStephansen 🇿🇦 630 120 9 Jun 2021 634th stefangabos 🇷🇴 630 120 13 Sep 2022 634th helbling 🇨🇭 630 120 26 Mar 2024 637th Jiramide 627 177 8 Feb 2021 638th neihousaigaai 627 200 18 May 2021 639th HumanoidCPU 626 103 7 Jun 2024 640th janbehrens 🇩🇪 625 160 18 May 2023 641st MeWhenI 🇻🇦 619 105 3 Aug 2024 642nd chartung17 619 116 1 Jan 2024 643rd jupj 🇫🇮 615 131 27 Aug 2022 644th jupj 🇫🇮 615 272 26 Oct 2023 645th jacklynnepenick 614 117 13 Aug 2021 645th JunkIce 614 117 24 Nov 2024 647th KrausRaus 🇺🇸 614 123 2 Sep 2020 647th sebipopa 🇷🇴 614 123 14 Sep 2022 649th knightry 612 205 8 Feb 2021 650th vezzick 609 118 5 Mar 2021 651st neihousaigaai 609 124 28 Apr 2021 652nd xiBread 🇺🇸 607 79 24 Oct 2021 653rd retrohun 607 111 21 Sep 2024 654th Shanethegamer 🇺🇸 607 130 4 Oct 2024 655th ovs-code 🇩🇪 606 128 4 Feb 2023 656th Yewzir 🇧🇪 606 133 10 Jun 2024 657th bzijlema 🇳🇱 604 119 3 Jul 2024 658th dsntzn 🇸🇰 604 125 1 Mar 2021 658th smclaughlin-cf 604 125 8 Apr 2025 660th cure-honey 🇯🇵 601 200 26 Apr 2020 661st KatieLG 🇬🇧 600 67 27 Nov 2023 662nd ollyspooner 600 126 18 Oct 2023 663rd giacomogallina 599 120 21 May 2020 664th Phil-RGOMEGA 599 149 30 Aug 2023 665th MeWhenI 🇻🇦 598 105 12 Nov 2022 666th eranws 595 127 9 Sep 2022 667th Shanethegamer 🇺🇸 594 74 6 Jan 2022 668th timvermeulen 594 190 4 Jan 2020 669th Jacob385 594 211 13 Nov 2024 670th targrik 593 131 19 May 2025 671st DialFrost 🇸🇬 593 133 11 Dec 2024 672nd sisyphus-ppcg 🇦🇺 591 114 24 Jun 2022 673rd dokutan 591 132 7 Apr 2025 674th elisherer 🇮🇱 590 128 24 Apr 2019 674th avartanii 590 128 17 Jan 2021 Prev 601–675 of 1,290 Next
