The Calendar hole will go live in approximately 11 hours. Why not try and solve it ahead of time?
Game of Life in all languages in bytes. 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 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 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 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 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 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 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 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 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 Bytes Time Submitted 721st Andrey135296 302 329 10ms 28 Sep 2023 722nd keelimeguy 🇺🇸 301 330 19ms 1 Jul 2025 723rd mdnestor 299 332 12ms 27 Dec 2022 724th JRaspass 🇬🇧 298 219 3ms 20 Feb 2023 725th RaBa21 🇭🇺 298 333 18ms 19 Jul 2025 726th Jandoife 297 326 2ms 24 Dec 2022 727th acollett89 295 296 10ms 6 Aug 2025 728th BREMAUCY 🇫🇷 292 383 105ms 4 Oct 2025 729th roupiq 🇵🇱 289 335 2ms 25 Feb 2024 730th jmatko 288 344 58ms 28 Oct 2023 731st kmathis22 284 394 447ms 18 days ago 732nd Re-Adventures 🇮🇳 283 477 271ms 19 Jan 2025 733rd CutSandstone 281 353 160ms 4 Jul 2024 734th codereport 🇨🇦 281 399 258ms 17 Apr 2025 735th JunkIce 278 312 1,020ms 4 Dec 2024 736th IoLimmer 278 357 17ms 22 Aug 2024 737th yuchuehw 277 358 18ms 5 Jan 2024 738th InigoK 🇺🇸 276 406 547ms 11 Oct 2025 739th deancureton 275 318 9ms 31 Dec 2024 740th atazzam 🇺🇸 269 369 10ms 29 Dec 2022 741st Ralac07 🇦🇺 268 257 44ms 1 Aug 2025 742nd Yewzir 🇧🇪 267 443 432ms 12 Feb 2023 743rd aksyristos 264 367 2ms 26 Jan 2023 744th blaztoma 🇱🇹 263 426 147ms 1 Sep 2025 745th Schmitt-Very-Cool 262 427 118ms 22 Nov 2025 746th MyXoToD 🇩🇪 260 336 10ms 12 Aug 2025 747th madex 🇩🇪 257 268 39ms 2 Jun 2023 748th LunacyNGH 256 487 14ms 10 Aug 2023 749th AbuzarN 254 390 12ms 4 Oct 2023 750th dokutan 253 301 555ms 12 Apr 2024 751st madeforlosers 253 345 11ms 3 Nov 2025 752nd zt14427 251 396 12ms 11 Feb 2025 753rd SB-945 248 451 390ms 21 Feb 2024 754th benradclyffe 247 531 379ms 14 May 2023 755th nephila-nacrea 🇬🇧 245 266 4ms 20 Feb 2023 756th Lxkasmehl 244 358 9ms 11 Jul 2025 757th dokutan 241 286 39ms 30 Mar 2025 758th KatieLG-Transpiler 🇬🇧 239 415 202ms 7 Jan 2023 759th Jacob385 235 557 396ms 17 Feb 2025 760th lynn 232 428 12ms 14 Oct 2023 761st zwxzwxzwx21 228 435 20ms 4 Jan 2024 762nd KatieLG 🇬🇧 225 290 134ms 28 Jul 2024 763rd Yewzir 🇧🇪 224 433 2,148ms 10 Feb 2024 764th misono-nobuhiro 223 292 4ms 25 Jan 2023 765th AidanWalter 223 502 260ms 26 Nov 2025 766th galloj 🇨🇿 219 432 178ms 14 Aug 2023 767th plainoldcheese 🇦🇶 219 454 22ms 19 Jan 2024 768th dokutan 218 513 114ms 28 Jun 2025 769th najs91 210 432 384ms 9 Oct 2024 770th Lydxn 🇨🇦 209 272 43ms 24 Dec 2022 771st Yewzir 🇧🇪 208 539 234ms 16 Nov 2025 772nd roguh 🇬🇹 201 609 124ms 16 Jan 2024 773rd kevinnaviapaiva 198 502 14ms 10 Mar 2025 774th keelimeguy 🇺🇸 198 566 123ms 23 Oct 2023 775th JunkIce 196 571 130ms 23 Jan 2025 775th snoozingnewt 🇨🇦 196 571 122ms 31 Mar 2025 777th KatieLG 🇬🇧 195 692 270ms 26 Jun 2025 778th KatieLG 🇬🇧 191 546 339ms 6 Jan 2023 779th RaBa21 🇭🇺 184 607 132ms 11 Jul 2025 780th KatieLG-Transpiler 🇬🇧 179 489 17ms 7 Jan 2023 781st KatieLG-Transpiler 🇬🇧 178 387 136ms 7 Jan 2023 782nd gpikmddk 177 514 405ms 31 Oct 2025 783rd Schmitt-Very-Cool 176 744 473ms 5 Oct 2025 784th KatieLG 🇬🇧 174 643 117ms 14 Sep 2024 785th BLD933 🇲🇦 172 578 19ms 31 Aug 2023 786th liviucerchez 171 469 6ms 16 Oct 2023 787th JesseNoEyes 🇺🇸 170 584 12ms 20 Sep 2024 788th dahappy1989 168 592 11ms 5 Nov 2023 789th MeWhenI 🇻🇦 165 291 34ms 7 May 2023 790th dylanjones92 165 602 10ms 17 Jan 2024 791st madex 🇩🇪 165 679 182ms 9 Aug 2024 792nd WatMan77 162 834 246ms 15 Aug 2023 793rd MamoonUddin 160 619 11ms 4 Dec 2024 794th KatieLG 🇬🇧 158 577 385ms 13 Jan 2023 795th Zhenyu-Bo 157 632 10ms 31 Jul 2025 796th KatieLG 🇬🇧 157 784 652ms 28 Dec 2022 797th kkoenig 153 882 265ms 4 Jan 2024 798th alecdavidson 152 653 11ms 10 Jul 2023 799th KatieLG 🇬🇧 149 878 637ms 24 Jan 2023 800th KatieLG-Transpiler 🇬🇧 148 442 136ms 7 Jan 2023 First Prev 721–800 of 834 Next Last
