Cubes in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Erlang 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 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 Erlang 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 376th emgordon154 646 258 161ms 12 Aug 2024 377th CaedenHarper 🇨🇦 646 322 360ms 10 Oct 2025 378th MeWhenI 🇻🇦 646 535 13ms 28 Aug 2023 379th Attero 🇸🇪 644 214 10ms 5 Oct 2020 379th yanjs 644 214 11ms 30 Sep 2021 379th feherd 644 214 10ms 14 Aug 2022 379th janbehrens 🇩🇪 644 214 11ms 17 Jun 2023 383rd BlankSpruce 644 287 4ms 30 Aug 2024 384th janbehrens 🇩🇪 643 310 6ms 20 Jul 2022 385th AnAwesomGuy 642 247 9ms 22 Sep 2025 386th tomh1012 642 283 343ms 4 hours ago 387th DialFrost 🇸🇬 642 336 4ms 22 Dec 2023 388th LucaArgentiUCF 🇮🇹 642 340 47ms 28 Jan 2021 389th TheAristos 641 215 10ms 16 Oct 2019 389th commandblockguy 🇺🇸 641 215 9ms 4 May 2025 391st SirBogman 🇺🇸 640 139 34ms 16 Apr 2022 392nd andersk 🇺🇸 640 318 169ms 4 Feb 2023 393rd edsrzf 🇳🇿 640 331 265ms 23 Oct 2024 394th asheeri 638 216 10ms 16 Aug 2021 394th Indivicivet 638 216 10ms 26 Oct 2021 396th Jacob385 638 326 351ms 24 days ago 397th tdkkdt 🇷🇺 637 285 361ms 21 Nov 2021 398th MaliPatuljak 636 327 305ms 3 Apr 2023 399th Andriamanitra 🇫🇮 636 344 4ms 13 Jun 2024 400th Andriamanitra 🇫🇮 635 217 11ms 9 Apr 2022 400th nstearns96 🇬🇧 635 217 9ms 12 Jan 2023 400th ballaire 635 217 9ms 15 Feb 2024 400th tri1212 🇻🇳 635 217 10ms 24 Jun 2024 400th Mabeloid 🇳🇴 635 217 11ms 20 Oct 2025 405th hemphen 633 287 346ms 2 Aug 2022 406th adoxography 632 218 9ms 6 Feb 2019 406th argusdusty 🇺🇸 632 218 9ms 11 Jan 2021 406th elgan65536 632 218 9ms 3 Apr 2024 409th edsrzf 🇳🇿 631 318 9ms 21 Dec 2024 410th baumpilz 630 330 327ms 7 Jan 2021 411th adamnielson42 🇺🇸 629 219 12ms 14 Apr 2023 411th BREMAUCY 🇫🇷 629 219 9ms 22 Feb 2024 411th Mathrew2012 629 219 10ms 30 Aug 2024 411th AnAwesomGuy 629 219 10ms 22 Sep 2025 411th albanian-laundromat 629 219 10ms 26 days ago 416th targrik 629 252 8ms 8 Jun 2025 417th Trusly 629 363 264ms 30 May 2024 418th CLOStrophobic 🇮🇹 627 291 41ms 13 Feb 2025 419th ibeucaly 627 338 258ms 25 Sep 2022 420th RedzGoose 🇦🇺 626 220 9ms 14 Oct 2024 421st msbranicky 624 420 61ms 4 Jan 2024 422nd shen-hong-xin 623 221 9ms 9 Jul 2021 422nd jfallon1997 623 221 9ms 16 Aug 2022 422nd StefanHabel 🇨🇦 623 221 10ms 12 Dec 2022 422nd blaztoma 🇱🇹 623 221 9ms 27 Sep 2025 426th AnAwesomGuy 623 253 737ms 22 Sep 2025 427th lifthrasiir 🇰🇷 622 165 3ms 1 Dec 2024 428th TheZwierzLF 🇵🇱 621 209 407ms 5 hours ago 429th coreynash 621 255 9ms 26 May 2023 430th devoil-g 621 298 2ms 7 Oct 2024 431st hjcafaroUC 620 222 9ms 1 Aug 2020 431st sk- 620 222 10ms 11 Sep 2020 431st GolfingSuccess 🇬🇷 620 222 10ms 19 Oct 2020 431st AlephSquirrel 620 222 9ms 8 Jul 2022 431st lomarbrick 620 222 10ms 22 May 2023 431st stefangimmillaro 620 222 10ms 19 Jun 2023 431st lhulinsky 620 222 9ms 21 Oct 2024 438th jared-hughes 619 199 34ms 11 Oct 2022 438th aaronze 🇦🇺 619 199 32ms 17 Sep 2023 440th Natanaelel 🇸🇪 619 217 3ms 5 Oct 2021 441st Shanethegamer 🇺🇸 619 236 974ms 28 Jul 2021 442nd roguh 🇬🇹 619 353 1ms 20 Oct 2024 443rd jjgry 618 223 10ms 1 Mar 2021 443rd jhpaques 🇫🇷 618 223 10ms 21 Sep 2022 443rd andrewjc2000 618 223 11ms 8 Jul 2025 446th arjanadriaanse 🇳🇱 617 265 141ms 29 Jan 2022 447th frozolotl 617 330 171ms 10 Jan 2020 447th elgan65536 617 330 165ms 14 Oct 2023 449th emgordon154 616 237 962ms 31 Jul 2024 450th The3gs 615 224 9ms 13 Oct 2020 First Prev 376–450 of 1,644 Next Last