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 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 Minesweeper 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 Calendar 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 Minesweeper 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 481st o0lit3 🇺🇸 742 62 9ms 6 Oct 2020 481st JayXon 🇺🇸 742 62 9ms 16 Dec 2021 483rd Shanethegamer 🇺🇸 742 116 26ms 21 Jul 2021 483rd jeff-at-tamer-dot-codes 🇺🇸 742 116 21ms 8 Sep 2023 483rd elgan65536 742 116 21ms 31 Mar 2024 483rd Flekay 🇩🇪 742 116 27ms 10 Jul 2025 487th janbehrens 🇩🇪 742 128 75ms 21 Jan 2021 488th DialFrost 🇸🇬 742 133 27ms 16 Apr 2025 489th albanian-laundromat 742 193 10ms 14 Jul 2025 490th MeWhenI 🇻🇦 741 82 81ms 7 Dec 2022 491st jwhear 🇺🇸 741 296 1,805ms 30 Sep 2024 492nd flawr 740 197 364ms 1 Mar 2019 493rd btnlq 738 151 23ms 20 Jan 2022 494th rucin93 🇵🇱 738 160 53ms 20 Aug 2025 495th HumanoidCPU 737 106 432ms 31 Oct 2024 496th elisherer 🇮🇱 737 118 15ms 8 Apr 2019 496th tayloia 🇬🇧 737 118 35ms 15 May 2023 496th ovs-code 🇩🇪 737 118 15ms 18 Nov 2024 499th yzhs 🇩🇪 736 117 28ms 25 Oct 2020 499th annaproxy 736 117 29ms 31 Oct 2021 499th jakobkordez 🇸🇮 736 117 21ms 17 Oct 2022 499th DialFrost 🇸🇬 736 117 21ms 22 Dec 2022 499th neel11235813 736 117 33ms 18 Jan 2023 499th jatloe 736 117 19ms 5 Oct 2024 505th emplv 🇱🇻 736 134 35ms 3 Jun 2024 506th yzhs 🇩🇪 736 198 321ms 24 Jul 2021 506th Natanaelel 🇸🇪 736 198 318ms 2 May 2025 508th stefangimmillaro 735 169 158ms 29 Nov 2022 509th stefangimmillaro 735 197 548ms 6 Oct 2025 510th olivermrose 🇺🇸 732 83 47ms 19 Sep 2021 510th anter69 🇭🇺 732 83 49ms 12 Feb 2024 512th blaztoma 🇱🇹 731 119 16ms 4 Oct 2025 513th SirBogman 🇺🇸 730 63 7ms 3 Jan 2022 513th Steffan153 🇫🇮 730 63 19ms 2 Mar 2023 515th emgordon154 730 103 142ms 6 Sep 2024 516th MeWhenI 🇻🇦 729 91 94ms 7 Jul 2024 516th Steffan153 🇫🇮 729 91 87ms 9 Jul 2024 518th nsprd 729 118 30ms 19 Jan 2024 518th driri85 729 118 25ms 7 Jan 2025 520th strout 729 200 342ms 16 Aug 2022 521st primo-ppcg 🇹🇭 726 136 13ms 3 Jul 2023 522nd adriweb 🇫🇷 724 160 42ms 21 Aug 2023 523rd prplz 🇦🇺 723 84 78ms 17 Mar 2020 524th albanian-laundromat 723 119 21ms 24 Apr 2025 525th anter69 🇭🇺 723 125 1,168ms 13 Mar 2025 526th lynn 721 92 96ms 13 Mar 2023 526th sisyphus-ppcg 🇦🇺 721 92 88ms 14 Mar 2023 526th Yewzir 🇧🇪 721 92 79ms 6 Mar 2024 529th zygoloid 721 187 66ms 11 Aug 2024 530th Shanethegamer 🇺🇸 720 161 10ms 16 Apr 2022 530th dokutan 720 161 19ms 10 Apr 2025 532nd namelessiw 720 201 548ms 8 Oct 2025 533rd Indivicivet 719 67 21ms 30 Mar 2021 533rd KatieLG 🇬🇧 719 67 21ms 24 May 2021 535th boxjelly 718 203 348ms 23 Feb 2021 535th HallMatthew314 718 203 371ms 14 Feb 2022 537th Babafaba 717 109 471ms 24 Nov 2025 538th FortuiteMan 🇫🇷 717 120 21ms 23 Apr 2023 538th tri1212 🇻🇳 717 120 547ms 30 Jun 2024 540th h3ra993huskp 🇯🇵 717 202 576ms 30 Nov 2025 541st elgan65536 717 229 269ms 28 Mar 2024 542nd DialFrost 🇸🇬 717 367 1,706ms 17 Apr 2025 543rd Yewzir 🇧🇪 716 215 293ms 5 Jan 2024 544th MarcMush 🇫🇷 714 108 885ms 3 Jan 2024 545th annaproxy 713 93 81ms 16 Mar 2023 546th Shanethegamer 🇺🇸 713 122 20ms 1 Dec 2022 547th sean-niemann 🇺🇸 712 167 447ms 10 Jan 2024 548th fkantelberg 711 121 18ms 14 Jul 2023 549th primo-ppcg 🇹🇭 710 204 643ms 2 Sep 2020 550th nwellnhof 🇩🇪 709 110 706ms 23 Jul 2023 551st MeWhenI 🇻🇦 709 215 56ms 29 Apr 2025 552nd JunkIce 706 122 20ms 3 Dec 2024 553rd DialFrost 🇸🇬 705 134 288ms 15 Aug 2024 554th janbehrens 🇩🇪 705 140 17ms 12 Nov 2023 555th aditsu 705 162 4,386ms 9 Sep 2025 556th billings7 🇬🇧 704 169 389ms 21 Nov 2021 557th angel-p57 🇯🇵 703 238 13ms 18 May 2022 558th justecorruptio 702 124 19ms 14 Apr 2018 559th AlephSquirrel 701 58 116ms 31 May 2023 560th Steffan153 🇫🇮 701 110 731ms 30 May 2024 First Prev 481–560 of 1,873 Next Last
