Calendar 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 Alphabetic Numbers 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 Alphabetic Numbers 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 156th KasperKivimaeki 🇫🇮 719 101 15ms 22 Dec 2025 156th ahmetdemirag 🇨🇾 719 101 15ms 24 Dec 2025 156th CommandLeo 🇮🇹 719 101 17ms 26 Dec 2025 156th Pyroan 719 101 15ms 27 Dec 2025 156th cros107 🇦🇺 719 101 16ms 28 Dec 2025 156th davecame 719 101 16ms 2 Jan 2026 156th zhaohm14 719 101 16ms 9 Jan 2026 168th CaedenHarper 🇨🇦 714 98 445ms 23 Dec 2025 169th CLOStrophobic 🇮🇹 712 102 16ms 19 Jan 2025 170th emgordon154 712 186 1,427ms 22 days ago 171st prestosilver 🇺🇸 711 241 399ms 5 days ago 172nd commandz0 🇺🇸 707 99 388ms 1 Sep 2025 172nd AlephSquirrel 707 99 440ms 18 Dec 2025 172nd ryyyn 🇺🇸 707 99 433ms 19 Dec 2025 172nd FortuiteMan 🇫🇷 707 99 431ms 2 days ago 176th stefangimmillaro 706 282 533ms 9 Jan 2026 177th bricknellj 705 103 16ms 20 Nov 2025 177th BREMAUCY 🇫🇷 705 103 15ms 18 Dec 2025 177th andrewjc2000 705 103 16ms 5 Jan 2026 177th StefanHabel 🇨🇦 705 103 15ms 1 Feb 2026 177th MeWhenI 🇻🇦 705 103 16ms 19 days ago 182nd aadenboy 🇺🇸 700 281 4ms 25 days ago 183rd mwarvik 🇳🇴 697 377 695ms 1 Jan 2026 184th namelessiw 695 225 450ms 28 Oct 2025 185th KasperKivimaeki 🇫🇮 695 227 3ms 25 Dec 2025 186th madex 🇩🇪 692 105 16ms 22 Dec 2025 186th inventshah 692 105 16ms 31 Dec 2025 186th Artemis21 🇬🇧 692 105 16ms 22 Jan 2026 186th aksyristos 692 105 16ms 24 days ago 190th stefangimmillaro 692 226 455ms 8 Jan 2026 191st sean-niemann 🇺🇸 692 260 453ms 8 Jan 2026 192nd nwellnhof 🇩🇪 686 170 12ms 9 Jan 2026 193rd madex 🇩🇪 686 230 3ms 22 Dec 2025 194th bitsandbeyond 🇳🇱 684 239 4ms 1 Jan 2026 195th tomh1012 683 229 412ms 22 Dec 2025 196th nwellnhof 🇩🇪 682 125 37ms 1 Jan 2026 197th sean-niemann 🇺🇸 680 163 3ms 8 Jan 2026 198th antimon2 🇯🇵 679 107 17ms 11 Jan 2026 198th TaserTheFox 🇺🇸 679 107 15ms 22 Jan 2026 200th anter69 🇭🇺 677 245 173ms 20 days ago 201st kmathis22 677 294 407ms 19 Dec 2025 202nd pardouin 🇫🇷 676 236 2,280ms 22 days ago 203rd Matter1024 🇮🇳 673 108 16ms 16 Nov 2025 203rd bob-th 673 108 16ms 1 Jan 2026 203rd tomh1012 673 108 15ms 11 days ago 206th Shanethegamer 🇺🇸 667 109 17ms 29 Dec 2024 206th msbranicky 667 109 16ms 20 Dec 2025 208th stackofbears 666 345 272ms 31 Dec 2025 209th hiichbindermax 661 110 16ms 5 Jan 2026 210th stefangimmillaro 661 129 41ms 29 Dec 2025 211th Shanethegamer 🇺🇸 660 106 432ms 5 Mar 2025 212th bac0id 660 237 409ms 30 Jan 2026 213th lukegustafson 🇺🇸 659 177 12ms 3 Jan 2026 214th rucin93 🇵🇱 659 302 473ms 2 Jan 2026 215th bac0id 657 274 445ms 30 Jan 2026 216th D-MOVE 🇵🇭 656 130 37ms 29 Dec 2025 217th scpchicken 🇵🇼 655 111 33ms 16 Jan 2026 217th ZakkkkAttackkkk 🇵🇭 655 111 16ms 1 Feb 2026 219th evnu 647 323 130ms 25 Jan 2026 220th ovs-code 🇩🇪 644 245 3ms 12 days ago 221st JRaspass 🇬🇧 644 254 4ms 1 Jan 2026 222nd elgan65536 🇺🇸 642 388 311ms 25 days ago 223rd Daniikk1012 636 66 32ms 14 Jan 2026 224th bac0id 631 250 3ms 30 Jan 2026 225th bac0id 630 316 383ms 30 Jan 2026 226th jkelly467 628 254 2,381ms 1 Jan 2026 227th janAkali 🇷🇺 628 273 424ms 1 Jan 2026 228th klixel 🇨🇦 621 117 16ms 1 Jan 2026 229th attila8192 617 189 11ms 4 Mar 2025 230th SectorCorruptor 616 118 15ms 2 Feb 2026 231st dokutan 614 190 15ms 8 Feb 2026 232nd bitsandbeyond 🇳🇱 613 246 6ms 1 Jan 2026 233rd acotis 612 407 252ms 1 Jan 2026 234th CaedenHarper 🇨🇦 605 329 486ms 26 Dec 2025 235th ovs-code 🇩🇪 601 142 37ms 19 Dec 2025 236th ovs-code 🇩🇪 601 169 157ms 2 Jan 2026 237th btjones0 596 122 16ms 14 Jan 2026 238th FoxInTheClouds 591 123 16ms 18 Jan 2026 239th ragonscreen 586 199 10ms 17 Jan 2026 239th alexsave 586 199 11ms 20 Jan 2026 First Prev 161–240 of 354 Next Last