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 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 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 Calendar 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang 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 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 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 Calendar 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 526th Indivicivet 719 67 25ms 30 Mar 2021 526th KatieLG 🇬🇧 719 67 23ms 24 May 2021 528th boxjelly 718 203 384ms 23 Feb 2021 528th HallMatthew314 718 203 393ms 14 Feb 2022 530th FortuiteMan 🇫🇷 717 120 20ms 23 Apr 2023 530th tri1212 🇻🇳 717 120 577ms 30 Jun 2024 532nd elgan65536 717 229 261ms 28 Mar 2024 533rd DialFrost 🇸🇬 717 367 534ms 17 Apr 2025 534th Babafaba 716 109 379ms 5 hours ago 535th Yewzir 🇧🇪 716 215 311ms 5 Jan 2024 536th MarcMush 🇫🇷 714 108 866ms 3 Jan 2024 537th annaproxy 713 93 81ms 16 Mar 2023 538th Shanethegamer 🇺🇸 713 122 16ms 1 Dec 2022 539th sean-niemann 🇺🇸 712 167 410ms 10 Jan 2024 540th fkantelberg 711 121 22ms 14 Jul 2023 541st nwellnhof 🇩🇪 709 110 779ms 23 Jul 2023 542nd primo-ppcg 🇹🇭 709 204 420ms 2 Sep 2020 543rd MeWhenI 🇻🇦 709 215 68ms 29 Apr 2025 544th JunkIce 705 122 22ms 3 Dec 2024 545th DialFrost 🇸🇬 705 134 330ms 15 Aug 2024 546th janbehrens 🇩🇪 704 140 17ms 12 Nov 2023 547th aditsu 703 162 4,033ms 9 Sep 2025 548th billings7 🇬🇧 703 169 332ms 21 Nov 2021 549th angel-p57 🇯🇵 703 238 13ms 18 May 2022 550th AlephSquirrel 701 58 120ms 31 May 2023 551st Steffan153 🇫🇮 701 110 680ms 30 May 2024 552nd justecorruptio 701 124 17ms 14 Apr 2018 553rd P-Quentin 🇫🇷 700 123 27ms 5 Aug 2022 553rd RaBa21 🇭🇺 700 123 22ms 17 Jul 2025 555th Betuaredead 698 69 16ms 12 Jan 2023 556th KatieLG 🇬🇧 698 87 41ms 2 Oct 2025 557th frankgraziano 698 356 213ms 16 days ago 558th saito-ta 🇯🇵 697 66 10ms 19 Jul 2025 559th ovs-code 🇩🇪 697 112 702ms 9 Feb 2025 560th tobeannouncd 697 209 364ms 30 Jan 2024 561st Shanethegamer 🇺🇸 697 233 32ms 28 Jan 2024 562nd ngn 🇧🇬 696 56 5ms 6 Feb 2022 562nd bstrat 696 56 4ms 14 Oct 2025 564th rucin93 🇵🇱 696 108 182ms 31 Oct 2024 565th DialFrost 🇸🇬 696 112 2,800ms 17 Apr 2025 566th p01 696 125 23ms 26 Jan 2018 566th tpiechaczek 🇵🇱 696 125 23ms 29 Jan 2020 566th olivermrose 🇺🇸 696 125 21ms 27 Aug 2021 566th dmrichwa 🇺🇸 696 125 18ms 16 Apr 2022 566th two-bad 🇬🇧 696 125 23ms 23 Nov 2023 566th dylanarmstrong 696 125 20ms 10 Dec 2023 566th kkoenig 696 125 20ms 23 Dec 2023 566th helbling 🇨🇭 696 125 20ms 21 Mar 2024 566th duckyluuk 🇳🇱 696 125 22ms 3 Oct 2024 566th acollett89 696 125 21ms 4 Aug 2025 566th iczelia 🇩🇪 696 125 17ms 10 Oct 2025 577th Yewzir 🇧🇪 695 171 381ms 19 Jun 2024 577th Yax42 🇫🇷 695 171 372ms 15 Aug 2025 579th retrohun 694 137 1,222ms 29 Oct 2019 580th HumanoidCPU 693 218 124ms 10 Jun 2024 581st stefangimmillaro 693 222 292ms 24 Oct 2023 582nd jmerle 🇳🇱 691 96 86ms 5 Jul 2023 582nd f-tucker 691 96 110ms 19 Dec 2023 584th ovs-code 🇩🇪 690 88 44ms 22 Feb 2025 585th vang1ong7ang 690 126 24ms 29 Oct 2021 586th GrayJoKing 🇦🇺 690 167 189ms 26 Jan 2023 587th lynn 688 200 1,380ms 24 Oct 2021 588th kurkale6ka 687 67 12ms 6 Sep 2021 589th MeWhenI 🇻🇦 687 224 316ms 1 Feb 2024 590th DialFrost 🇸🇬 686 155 135ms 24 May 2025 591st dokutan 685 114 507ms 8 Sep 2025 592nd efgen 685 127 24ms 26 Dec 2023 593rd Alex-x90 🇺🇸 685 149 10ms 15 May 2023 594th fgrosshans 🇫🇷 684 97 82ms 5 May 2023 595th makononov 684 240 320ms 28 Feb 2025 596th ovs-code 🇩🇪 683 126 43ms 9 Feb 2025 597th timvermeulen 683 221 106ms 19 Jan 2020 598th olleicua 🇺🇸 682 89 54ms 21 Feb 2025 599th DaCuteRaccoon 679 71 16ms 3 Dec 2022 600th albanian-laundromat 679 115 365ms 9 Aug 2025 First Prev 526–600 of 1,841 Next Last
