The Calendar hole will go live in approximately 2 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 ArkScript 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 ArkScript 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 msbranicky 303 407 104ms 27 Dec 2023 722nd Andrey135296 302 329 10ms 28 Sep 2023 723rd keelimeguy 🇺🇸 301 330 19ms 1 Jul 2025 724th mdnestor 299 332 12ms 27 Dec 2022 725th JRaspass 🇬🇧 298 219 3ms 20 Feb 2023 726th RaBa21 🇭🇺 298 333 18ms 19 Jul 2025 727th Jandoife 297 326 2ms 24 Dec 2022 728th acollett89 295 296 11ms 6 Aug 2025 729th BREMAUCY 🇫🇷 292 383 105ms 4 Oct 2025 730th roupiq 🇵🇱 289 335 2ms 25 Feb 2024 731st jmatko 288 344 58ms 28 Oct 2023 732nd kmathis22 284 394 447ms 19 days ago 733rd Re-Adventures 🇮🇳 283 477 271ms 19 Jan 2025 734th CutSandstone 281 353 160ms 4 Jul 2024 735th codereport 🇨🇦 281 399 258ms 17 Apr 2025 736th JunkIce 278 312 890ms 4 Dec 2024 737th IoLimmer 278 357 17ms 22 Aug 2024 738th yuchuehw 277 358 18ms 5 Jan 2024 739th InigoK 🇺🇸 276 406 547ms 11 Oct 2025 740th deancureton 275 318 13ms 31 Dec 2024 741st atazzam 🇺🇸 269 369 10ms 29 Dec 2022 742nd Ralac07 🇦🇺 268 257 42ms 1 Aug 2025 743rd Yewzir 🇧🇪 267 443 432ms 12 Feb 2023 744th aksyristos 264 367 2ms 26 Jan 2023 745th blaztoma 🇱🇹 263 426 147ms 1 Sep 2025 746th Schmitt-Very-Cool 262 427 118ms 22 Nov 2025 747th MyXoToD 🇩🇪 260 336 11ms 12 Aug 2025 748th madex 🇩🇪 257 268 39ms 2 Jun 2023 749th LunacyNGH 256 487 14ms 10 Aug 2023 750th AbuzarN 254 390 12ms 4 Oct 2023 751st dokutan 253 301 555ms 12 Apr 2024 752nd madeforlosers 253 345 18ms 3 Nov 2025 753rd zt14427 251 396 12ms 11 Feb 2025 754th SB-945 248 451 390ms 21 Feb 2024 755th benradclyffe 247 531 379ms 14 May 2023 756th nephila-nacrea 🇬🇧 245 266 4ms 20 Feb 2023 757th Lxkasmehl 244 358 15ms 11 Jul 2025 758th dokutan 241 286 38ms 30 Mar 2025 759th KatieLG-Transpiler 🇬🇧 239 415 202ms 7 Jan 2023 760th Jacob385 235 557 396ms 17 Feb 2025 761st lynn 232 428 12ms 14 Oct 2023 762nd zwxzwxzwx21 228 435 20ms 4 Jan 2024 763rd KatieLG 🇬🇧 225 290 134ms 28 Jul 2024 764th Yewzir 🇧🇪 224 433 2,148ms 10 Feb 2024 765th misono-nobuhiro 223 292 4ms 25 Jan 2023 766th AidanWalter 223 502 260ms 26 Nov 2025 767th galloj 🇨🇿 219 432 178ms 14 Aug 2023 768th plainoldcheese 🇦🇶 219 454 22ms 19 Jan 2024 769th dokutan 218 513 114ms 28 Jun 2025 770th najs91 210 432 384ms 9 Oct 2024 771st Lydxn 🇨🇦 209 272 43ms 24 Dec 2022 772nd Yewzir 🇧🇪 208 539 234ms 16 Nov 2025 773rd roguh 🇬🇹 201 609 124ms 16 Jan 2024 774th kevinnaviapaiva 198 502 14ms 10 Mar 2025 775th keelimeguy 🇺🇸 198 566 123ms 23 Oct 2023 776th JunkIce 196 571 130ms 23 Jan 2025 776th snoozingnewt 🇨🇦 196 571 122ms 31 Mar 2025 778th KatieLG 🇬🇧 195 692 270ms 26 Jun 2025 779th KatieLG 🇬🇧 191 546 339ms 6 Jan 2023 780th RaBa21 🇭🇺 184 607 132ms 11 Jul 2025 781st KatieLG-Transpiler 🇬🇧 179 489 15ms 7 Jan 2023 782nd KatieLG-Transpiler 🇬🇧 178 387 132ms 7 Jan 2023 783rd gpikmddk 177 514 405ms 31 Oct 2025 784th Schmitt-Very-Cool 176 744 473ms 5 Oct 2025 785th KatieLG 🇬🇧 174 643 117ms 14 Sep 2024 786th BLD933 🇲🇦 172 578 19ms 31 Aug 2023 787th liviucerchez 171 469 6ms 16 Oct 2023 788th JesseNoEyes 🇺🇸 170 584 12ms 20 Sep 2024 789th dahappy1989 168 592 11ms 5 Nov 2023 790th MeWhenI 🇻🇦 165 291 34ms 7 May 2023 791st dylanjones92 165 602 10ms 17 Jan 2024 792nd madex 🇩🇪 165 679 182ms 9 Aug 2024 793rd WatMan77 162 834 246ms 15 Aug 2023 794th MamoonUddin 160 619 11ms 4 Dec 2024 795th KatieLG 🇬🇧 158 577 385ms 13 Jan 2023 796th Zhenyu-Bo 157 632 10ms 31 Jul 2025 797th KatieLG 🇬🇧 157 784 652ms 28 Dec 2022 798th kkoenig 153 882 265ms 4 Jan 2024 799th alecdavidson 152 653 11ms 10 Jul 2023 800th KatieLG 🇬🇧 149 878 637ms 24 Jan 2023 First Prev 721–800 of 835 Next Last