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Arabic to Roman in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 500th JayXon 🇺🇸 743 62 9ms 16 Dec 2021 500th Steffan153 🇫🇮 743 62 8ms 21 Feb 2026 503rd DialFrost 🇸🇬 743 133 22ms 16 Apr 2025 504th Shanethegamer 🇺🇸 742 116 25ms 21 Jul 2021 504th jeff-at-tamer-dot-codes 🇺🇸 742 116 24ms 8 Sep 2023 504th elgan65536 🇺🇸 742 116 24ms 31 Mar 2024 507th MeWhenI 🇻🇦 741 82 86ms 7 Dec 2022 508th btnlq 741 151 23ms 20 Jan 2022 509th flawr 740 197 327ms 1 Mar 2019 510th m-tkach 🇺🇦 740 199 33ms 9 Feb 2026 511th HumanoidCPU 737 106 469ms 31 Oct 2024 512th elisherer 🇮🇱 737 118 15ms 8 Apr 2019 512th tayloia 🇬🇧 737 118 39ms 15 May 2023 512th ovs-code 🇩🇪 737 118 17ms 18 Nov 2024 515th emplv 🇱🇻 737 134 35ms 3 Jun 2024 516th yzhs 🇩🇪 737 198 321ms 24 Jul 2021 516th Natanaelel 🇸🇪 737 198 318ms 2 May 2025 518th yzhs 🇩🇪 736 117 31ms 25 Oct 2020 518th annaproxy 736 117 31ms 31 Oct 2021 518th jakobkordez 🇸🇮 736 117 25ms 17 Oct 2022 518th DialFrost 🇸🇬 736 117 23ms 22 Dec 2022 518th neel11235813 736 117 40ms 18 Jan 2023 518th jatloe 736 117 21ms 5 Oct 2024 524th stefangimmillaro 736 197 651ms 6 Oct 2025 525th Yewzir 🇧🇪 734 159 17ms 16 Oct 2023 526th emgordon154 733 103 158ms 6 Sep 2024 527th olivermrose 🇺🇸 732 83 53ms 19 Sep 2021 527th anter69 🇭🇺 732 83 53ms 12 Feb 2024 529th SirBogman 🇺🇸 731 63 8ms 3 Jan 2022 530th MeWhenI 🇻🇦 731 91 81ms 7 Jul 2024 530th Steffan153 🇫🇮 731 91 82ms 9 Jul 2024 532nd blaztoma 🇱🇹 731 119 14ms 4 Oct 2025 533rd nsprd 730 118 24ms 19 Jan 2024 533rd driri85 730 118 27ms 7 Jan 2025 535th rucin93 🇵🇱 730 160 51ms 20 Aug 2025 536th dokutan 729 115 1,171ms 8 Sep 2025 536th albanian-laundromat 🇺🇸 729 115 1,072ms 12 Nov 2025 538th strout 729 200 342ms 16 Aug 2022 539th primo-ppcg 🇹🇭 726 136 14ms 3 Jul 2023 540th adriweb 🇫🇷 726 160 40ms 21 Aug 2023 541st anter69 🇭🇺 725 125 1,619ms 13 Mar 2025 542nd sultan 725 200 521ms 11 days ago 543rd prplz 🇦🇺 724 84 75ms 17 Mar 2020 544th lynn 723 92 92ms 13 Mar 2023 544th sisyphus-ppcg 🇦🇺 723 92 80ms 14 Mar 2023 544th Yewzir 🇧🇪 723 92 78ms 6 Mar 2024 547th albanian-laundromat 🇺🇸 723 119 20ms 24 Apr 2025 548th DialFrost 🇸🇬 723 367 1,276ms 17 Apr 2025 549th edsrzf 🇳🇿 722 177 35ms 18 Mar 2026 550th Shanethegamer 🇺🇸 721 161 9ms 16 Apr 2022 550th dokutan 721 161 15ms 10 Apr 2025 552nd stefangimmillaro 721 169 147ms 29 Nov 2022 553rd zygoloid 721 187 69ms 11 Aug 2024 554th namelessiw 721 201 626ms 8 Oct 2025 555th Indivicivet 719 67 23ms 30 Mar 2021 555th KatieLG 🇬🇧 719 67 24ms 24 May 2021 557th boxjelly 719 203 348ms 23 Feb 2021 557th HallMatthew314 719 203 355ms 14 Feb 2022 559th elgan65536 🇺🇸 719 229 260ms 28 Mar 2024 560th Babafaba 717 109 476ms 24 Nov 2025 561st FortuiteMan 🇫🇷 717 120 25ms 23 Apr 2023 561st tri1212 🇻🇳 717 120 610ms 30 Jun 2024 563rd h3ra993huskp 🇯🇵 717 202 713ms 30 Nov 2025 563rd dokutan 717 202 556ms 13 Jan 2026 565th Yewzir 🇧🇪 716 215 359ms 5 Jan 2024 566th annaproxy 715 93 81ms 16 Mar 2023 567th MarcMush 🇫🇷 715 108 964ms 3 Jan 2024 568th Shanethegamer 🇺🇸 713 122 18ms 1 Dec 2022 569th sean-niemann 🇺🇸 713 167 492ms 10 Jan 2024 570th fantaize 713 231 208ms 10 Mar 2026 571st fkantelberg 712 121 21ms 14 Jul 2023 572nd MeWhenI 🇻🇦 712 215 56ms 29 Apr 2025 573rd primo-ppcg 🇹🇭 710 204 644ms 2 Sep 2020 574th bstrat 709 55 4ms 22 days ago 575th DialFrost 🇸🇬 708 134 288ms 15 Aug 2024 576th JunkIce 706 122 26ms 3 Dec 2024 577th janbehrens 🇩🇪 705 140 15ms 12 Nov 2023 578th billings7 🇬🇧 705 169 426ms 21 Nov 2021 579th aditsu 704 162 2,712ms 9 Sep 2025 580th frankgraziano 704 356 215ms 7 Nov 2025 581st angel-p57 🇯🇵 703 238 11ms 18 May 2022 582nd Steffan153 🇫🇮 702 110 738ms 30 May 2024 583rd justecorruptio 702 124 18ms 14 Apr 2018 584th AlephSquirrel 701 58 121ms 31 May 2023 585th P-Quentin 🇫🇷 700 123 28ms 5 Aug 2022 585th RaBa21 🇭🇺 700 123 22ms 17 Jul 2025 587th ethanlally 700 207 576ms 8 Jan 2026 588th KatieLG 🇬🇧 699 87 46ms 2 Oct 2025 589th rucin93 🇵🇱 699 108 179ms 31 Oct 2024 590th saito-ta 🇯🇵 698 66 7ms 19 Jul 2025 591st Betuaredead 698 69 16ms 12 Jan 2023 592nd ovs-code 🇩🇪 698 112 531ms 9 Feb 2025 592nd dokutan 698 112 526ms 14 Feb 2026 594th tobeannouncd 698 209 332ms 30 Jan 2024 595th ngn 🇧🇬 696 56 5ms 6 Feb 2022 595th jusaka 696 56 7ms 13 days ago 597th p01 696 125 20ms 26 Jan 2018 597th tpiechaczek 🇵🇱 696 125 23ms 29 Jan 2020 597th olivermrose 🇺🇸 696 125 21ms 27 Aug 2021 597th dmrichwa 🇺🇸 696 125 34ms 16 Apr 2022 First Prev 501–600 of 1,997 Next Last