Multitap Input 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four 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 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 ><> ALGOL 68 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 ArkScript 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 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 ArkScript 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four 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 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 161st frosster 🇨🇦 756 135 3ms 20 days ago 162nd MeWhenI 🇻🇦 755 71 35ms 6 Dec 2025 163rd error256 752 79 1,325ms 21 days ago 164th frankgraziano 751 154 8ms 5 days ago 165th Maznek 750 111 9ms 20 days ago 165th Lv0Sys 🇵🇱 750 111 9ms 8 days ago 167th Andrey-Plotnikov 743 112 10ms 16 Jan 2026 168th stefangimmillaro 742 80 1,290ms 15 Jan 2026 169th KatieLG 🇬🇧 741 93 359ms 30 hours ago 170th rucin93 🇵🇱 740 90 144ms 28 Jan 2026 171st dokutan 737 124 3ms 26 Jan 2026 172nd denkyuu1 734 73 34ms 16 days ago 173rd Yax42 🇫🇷 734 139 409ms 12 Jan 2026 174th emplv 🇱🇻 732 91 147ms 28 Jan 2026 175th ovs-code 🇩🇪 732 100 103ms 7 days ago 176th Natanaelel 🇸🇪 731 62 3ms 27 days ago 177th emgordon154 731 150 61ms 21 days ago 178th bac0id 726 151 431ms 31 Jan 2026 179th albanian-laundromat 726 355 20ms 6 days ago 180th emgordon154 721 98 11ms 6 days ago 181st blaztoma 🇱🇹 720 63 3ms 1 Feb 2026 182nd dokutan 716 194 6ms 26 Jan 2026 183rd blaztoma 🇱🇹 714 153 97ms 31 Jan 2026 184th dokutan 713 143 3ms 26 Jan 2026 185th emgordon154 708 94 139ms 22 days ago 186th error256 708 120 14ms 19 days ago 187th D-MOVE 🇵🇭 707 84 1,292ms 28 Jan 2026 188th dokutan 705 106 17ms 26 Jan 2026 189th netfri25 🇮🇱 702 167 173ms 12 days ago 190th jkelly467 698 127 2,254ms 24 days ago 191st bitsandbeyond 🇳🇱 698 157 63ms 26 Jan 2026 192nd kg583 🇺🇸 697 190 34ms 26 Jan 2026 193rd emgordon154 696 77 36ms 22 days ago 194th ovs-code 🇩🇪 692 108 72ms 5 Dec 2025 195th TheSecondComing123 681 161 429ms 2 days ago 196th nwellnhof 🇩🇪 679 110 42ms 27 Jan 2026 197th sean-niemann 🇺🇸 679 115 3ms 1 Feb 2026 198th Shanethegamer 🇺🇸 677 123 10ms 6 Dec 2025 199th yeminghan2021 676 162 64ms 26 days ago 200th bitsandbeyond 🇳🇱 672 75 4ms 24 Jan 2026 201st KatieLG 🇬🇧 671 124 10ms 31 Jan 2026 202nd ovs-code 🇩🇪 669 103 410ms 29 Jan 2026 203rd AlephSquirrel 666 125 9ms 21 Jan 2026 203rd madeforlosers 666 125 10ms 11 days ago 205th tomh1012 666 153 436ms 13 Jan 2026 206th junkondo-jp 661 126 10ms 20 days ago 206th smclaughlin-cf 661 126 10ms 5 days ago 208th dokutan 657 105 390ms 15 days ago 209th edsrzf 🇳🇿 655 114 15ms 19 Jan 2026 209th Natanaelel 🇸🇪 655 114 15ms 23 Jan 2026 211th blaztoma 🇱🇹 650 115 15ms 26 Jan 2026 211th davecame 650 115 15ms 26 days ago 213th zakariamouhid 650 128 9ms 9 days ago 214th voytxt 🇨🇿 646 318 1,500ms 30 Jan 2026 215th emgordon154 645 121 3ms 21 days ago 216th ryyyn 🇺🇸 644 116 17ms 26 Jan 2026 216th AlephSquirrel 644 116 31ms 29 Jan 2026 218th TheSecondComing123 638 79 4ms 2 days ago 219th MeWhenI 🇻🇦 638 117 39ms 26 days ago 220th kmathis22 636 194 385ms 26 days ago 221st elgan65536 🇺🇸 630 208 146ms 14 days ago 222nd madex 🇩🇪 624 210 166ms 31 Jan 2026 223rd olleicua 🇺🇸 623 86 34ms 7 days ago 224th KatieLG 🇬🇧 616 87 37ms 27 days ago 225th CaedenHarper 🇨🇦 616 135 10ms 25 days ago 226th commandz0 🇺🇸 612 122 16ms 6 Dec 2025 226th Flekay 🇩🇪 612 122 16ms 12 days ago 228th AlephSquirrel 610 113 414ms 21 Jan 2026 228th GolfingSuccess 🇬🇷 610 113 452ms 21 Jan 2026 230th bzijlema 🇳🇱 607 123 15ms 13 days ago 231st JOrE20 606 282 26ms 17 days ago 232nd stefangimmillaro 603 147 2,257ms 1 Feb 2026 233rd GolfingSuccess 🇬🇷 602 124 16ms 21 Jan 2026 234th bac0id 600 130 3ms 31 Jan 2026 235th 5cw 🇺🇸 598 125 17ms 23 days ago 236th CaedenHarper 🇨🇦 598 238 301ms 20 days ago 237th MeWhenI 🇻🇦 594 116 437ms 26 days ago 238th madex 🇩🇪 591 132 3ms 31 Jan 2026 239th alexsave 590 141 10ms 2 days ago 240th bitsandbeyond 🇳🇱 589 91 36ms 24 Jan 2026 First Prev 161–240 of 410 Next Last