Arabic to Roman 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 Topological Sort 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 Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 526th ngn 🇧🇬 696 56 6 Feb 2022 527th rucin93 🇵🇱 696 108 31 Oct 2024 528th ovs-code 🇩🇪 696 112 9 Feb 2025 528th DialFrost 🇸🇬 696 112 17 Apr 2025 530th p01 695 125 26 Jan 2018 530th tpiechaczek 🇵🇱 695 125 29 Jan 2020 530th xiBread 🇺🇸 695 125 27 Aug 2021 530th dmrichwa 🇺🇸 695 125 16 Apr 2022 530th two-bad 🇬🇧 695 125 23 Nov 2023 530th dylanarmstrong 695 125 10 Dec 2023 530th kkoenig 695 125 23 Dec 2023 530th helbling 🇨🇭 695 125 21 Mar 2024 530th duckyluuk 🇳🇱 695 125 3 Oct 2024 539th Yewzir 🇧🇪 695 171 19 Jun 2024 540th retrohun 693 137 29 Oct 2019 541st stefangimmillaro 693 222 24 Oct 2023 542nd jmerle 🇳🇱 691 96 5 Jul 2023 542nd f-tucker 691 96 19 Dec 2023 544th HumanoidCPU 691 218 10 Jun 2024 545th ovs-code 🇩🇪 690 88 22 Feb 2025 546th vang1ong7ang 690 126 29 Oct 2021 547th GrayJoKing 🇦🇺 690 167 26 Jan 2023 548th kurkale6ka 687 67 6 Sep 2021 549th MeWhenI 🇻🇦 687 224 1 Feb 2024 550th DialFrost 🇸🇬 686 155 24 May 2025 551st fgrosshans 🇫🇷 684 97 5 May 2023 552nd voytxt 🇨🇿 684 127 1 Mar 2023 552nd efgen 684 127 26 Dec 2023 554th targrik 684 144 19 Dec 2024 555th Alex-x90 🇺🇸 684 149 15 May 2023 556th ovs-code 🇩🇪 683 126 9 Feb 2025 557th Yax42 🇫🇷 683 174 24 days ago 558th makononov 683 240 28 Feb 2025 559th olleicua 🇺🇸 682 89 21 Feb 2025 560th timvermeulen 681 221 19 Jan 2020 561st JDiLenarda 🇫🇷 680 205 22 Nov 2023 562nd boxjelly 680 249 25 Feb 2021 563rd DaCuteRaccoon 678 71 3 Dec 2022 564th dokutan 678 115 3 Nov 2024 565th kimbo 🇺🇸 678 227 17 Dec 2022 566th eMGeeneer 678 250 26 Jun 2024 567th kyleclaassen 677 127 22 May 2023 567th emgordon154 677 127 1 Aug 2024 569th GrayJoKing 🇦🇺 676 68 15 Apr 2021 570th southpolenator 676 199 10 Jun 2023 571st stefangimmillaro 675 168 10 Nov 2024 571st MeWhenI 🇻🇦 675 168 2 Dec 2024 573rd janbehrens 🇩🇪 675 176 17 Apr 2025 574th HumanoidCPU 675 251 26 Mar 2025 575th SirBogman 🇺🇸 672 58 22 Mar 2022 576th Shanethegamer 🇺🇸 672 116 16 Jan 2024 576th MeWhenI 🇻🇦 672 116 1 Feb 2024 578th MeWhenI 🇻🇦 671 141 1 Feb 2024 579th Shanethegamer 🇺🇸 671 177 28 Jan 2024 580th Shanethegamer 🇺🇸 670 115 8 Jan 2022 581st Shanethegamer 🇺🇸 669 159 24 May 2025 582nd AlephSquirrel 667 129 15 Aug 2022 582nd 5cw 🇺🇸 667 129 8 May 2025 584th sultan 667 254 15 Apr 2022 585th duckyluuk 🇳🇱 666 181 16 Dec 2024 586th Jonatan6 🇩🇰 663 203 3 Aug 2023 587th stackotter 663 227 29 May 2023 588th primo-ppcg 🇹🇭 662 130 6 Oct 2021 589th neihousaigaai 662 256 27 Apr 2021 590th Yewzir 🇧🇪 660 161 13 Sep 2023 591st Shanethegamer 🇺🇸 660 233 28 Jan 2024 591st targrik 660 233 11 days ago 593rd MeWhenI 🇻🇦 659 176 16 Jun 2023 594th darkoboshkovski 658 155 12 Jun 2023 595th MeWhenI 🇻🇦 658 249 1 Feb 2024 596th scpchicken 🇵🇼 657 70 6 Jan 2023 597th p-vf 🇨🇭 656 181 21 Nov 2021 598th annaproxy 656 222 1 Aug 2022 599th Steffan153 🇫🇮 655 119 30 May 2024 600th AlephSquirrel 654 133 15 Feb 2023 Prev 526–600 of 1,736 Next
