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 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 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 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 Lily 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 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 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 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 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 149th Aquateraneal 719 101 16ms 3 days ago 162nd Natanaelel 🇸🇪 716 157 40ms 21 Dec 2025 163rd CaedenHarper 🇨🇦 713 98 445ms 23 Dec 2025 164th CLOStrophobic 🇮🇹 712 102 16ms 19 Jan 2025 165th emgordon154 712 186 1,427ms 4 days ago 166th stefangimmillaro 706 282 533ms 9 Jan 2026 167th commandz0 🇺🇸 705 99 388ms 1 Sep 2025 167th AlephSquirrel 705 99 440ms 18 Dec 2025 167th ryyyn 🇺🇸 705 99 433ms 19 Dec 2025 170th bricknellj 705 103 16ms 20 Nov 2025 170th BREMAUCY 🇫🇷 705 103 15ms 18 Dec 2025 170th andrewjc2000 705 103 16ms 5 Jan 2026 170th StefanHabel 🇨🇦 705 103 15ms 19 days ago 170th MeWhenI 🇻🇦 705 103 16ms 44 hours ago 175th aadenboy 🇺🇸 700 281 4ms 7 days ago 176th namelessiw 695 225 450ms 28 Oct 2025 177th madex 🇩🇪 692 105 16ms 22 Dec 2025 177th inventshah 692 105 16ms 31 Dec 2025 177th Artemis21 🇬🇧 692 105 16ms 22 Jan 2026 177th aksyristos 692 105 16ms 6 days ago 181st stefangimmillaro 692 226 455ms 8 Jan 2026 182nd sean-niemann 🇺🇸 692 260 391ms 8 Jan 2026 183rd KasperKivimaeki 🇫🇮 691 227 3ms 25 Dec 2025 184th mwarvik 🇳🇴 686 377 680ms 1 Jan 2026 185th Languag3 685 106 15ms 22 Dec 2025 186th bitsandbeyond 🇳🇱 684 239 3ms 1 Jan 2026 187th nwellnhof 🇩🇪 683 170 13ms 9 Jan 2026 188th tomh1012 683 229 437ms 22 Dec 2025 189th madex 🇩🇪 682 230 3ms 22 Dec 2025 190th sean-niemann 🇺🇸 680 163 3ms 8 Jan 2026 191st antimon2 🇯🇵 679 107 17ms 11 Jan 2026 191st TaserTheFox 🇺🇸 679 107 15ms 22 Jan 2026 193rd anter69 🇭🇺 677 245 151ms 2 days ago 194th kmathis22 677 294 407ms 19 Dec 2025 195th pardouin 🇫🇷 676 236 2,280ms 4 days ago 196th Matter1024 🇮🇳 673 108 16ms 16 Nov 2025 196th bob-th 673 108 16ms 1 Jan 2026 198th prestosilver 🇺🇸 667 257 362ms 17 days ago 199th Shanethegamer 🇺🇸 666 109 17ms 29 Dec 2024 199th msbranicky 666 109 16ms 20 Dec 2025 201st stackofbears 666 345 272ms 31 Dec 2025 202nd hiichbindermax 660 110 17ms 5 Jan 2026 203rd bac0id 660 237 409ms 20 days ago 204th Shanethegamer 🇺🇸 659 106 432ms 5 Mar 2025 205th rucin93 🇵🇱 659 302 473ms 2 Jan 2026 206th bac0id 657 274 392ms 20 days ago 207th lukegustafson 🇺🇸 656 177 11ms 3 Jan 2026 208th scpchicken 🇵🇼 654 111 33ms 16 Jan 2026 208th ZakkkkAttackkkk 🇵🇭 654 111 16ms 18 days ago 210th evnu 647 323 104ms 25 days ago 211th JRaspass 🇬🇧 644 254 3ms 1 Jan 2026 212th Daniikk1012 636 66 32ms 14 Jan 2026 213th elgan65536 🇺🇸 636 388 249ms 7 days ago 214th snoozingnewt 🇨🇦 635 177 39ms 1 Jan 2026 215th Andriamanitra 🇫🇮 632 178 39ms 1 Jan 2026 216th bac0id 630 316 383ms 20 days ago 217th jkelly467 628 254 2,381ms 1 Jan 2026 218th janAkali 🇷🇺 628 273 392ms 1 Jan 2026 219th bac0id 627 250 3ms 20 days ago 220th klixel 🇨🇦 621 117 16ms 1 Jan 2026 221st SectorCorruptor 616 118 15ms 17 days ago 222nd attila8192 614 189 12ms 4 Mar 2025 223rd bitsandbeyond 🇳🇱 613 246 6ms 1 Jan 2026 224th dokutan 611 190 11ms 11 days ago 225th acotis 606 407 217ms 1 Jan 2026 226th CaedenHarper 🇨🇦 605 329 486ms 26 Dec 2025 227th ovs-code 🇩🇪 601 169 157ms 2 Jan 2026 228th btjones0 595 122 16ms 14 Jan 2026 229th FoxInTheClouds 591 123 16ms 18 Jan 2026 230th MeWhenI 🇻🇦 586 192 40ms 25 Dec 2025 231st edsrzf 🇳🇿 586 251 47ms 4 Jan 2026 232nd olleicua 🇺🇸 583 193 39ms 2 Jan 2026 233rd ragonscreen 583 199 10ms 17 Jan 2026 233rd alexsave 583 199 12ms 20 Jan 2026 235th Pianoman1 581 125 16ms 3 Jan 2026 236th h3ra993huskp 🇯🇵 580 343 515ms 29 Dec 2025 237th SirBogman 🇺🇸 577 126 16ms 1 Jan 2026 238th CLOStrophobic 🇮🇹 574 250 18ms 7 May 2025 239th ravnskjaer 🇩🇰 572 348 497ms 3 Jan 2026 240th Bmrl7 568 128 17ms 20 Dec 2025 First Prev 161–240 of 330 Next Last