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 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 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 CaedenHarper 🇨🇦 646 322 360ms 10 Oct 2025 377th MeWhenI 🇻🇦 646 535 13ms 28 Aug 2023 378th Attero 🇸🇪 644 214 15ms 5 Oct 2020 378th yanjs 644 214 10ms 30 Sep 2021 378th feherd 644 214 12ms 14 Aug 2022 378th janbehrens 🇩🇪 644 214 13ms 17 Jun 2023 382nd BlankSpruce 644 287 4ms 30 Aug 2024 383rd msbranicky 644 305 2ms 20 Jan 2025 384th janbehrens 🇩🇪 643 310 6ms 20 Jul 2022 385th AnAwesomGuy 642 247 9ms 22 Sep 2025 386th DialFrost 🇸🇬 642 336 4ms 22 Dec 2023 387th LucaArgentiUCF 🇮🇹 642 340 47ms 28 Jan 2021 388th TheAristos 641 215 9ms 16 Oct 2019 388th commandblockguy 🇺🇸 641 215 11ms 4 May 2025 390th SirBogman 🇺🇸 640 139 34ms 16 Apr 2022 391st andersk 🇺🇸 640 318 166ms 4 Feb 2023 392nd edsrzf 🇳🇿 640 331 265ms 23 Oct 2024 393rd asheeri 638 216 12ms 16 Aug 2021 393rd Indivicivet 638 216 11ms 26 Oct 2021 395th Jacob385 638 326 351ms 13 days ago 396th tdkkdt 🇷🇺 637 285 360ms 21 Nov 2021 397th MaliPatuljak 636 327 305ms 3 Apr 2023 398th Andriamanitra 🇫🇮 635 217 15ms 9 Apr 2022 398th nstearns96 🇬🇧 635 217 10ms 12 Jan 2023 398th ballaire 635 217 10ms 15 Feb 2024 398th tri1212 🇻🇳 635 217 11ms 24 Jun 2024 398th Mabeloid 🇳🇴 635 217 11ms 20 days ago 403rd hemphen 633 287 351ms 2 Aug 2022 404th adoxography 632 218 13ms 6 Feb 2019 404th argusdusty 🇺🇸 632 218 13ms 11 Jan 2021 404th elgan65536 632 218 12ms 3 Apr 2024 407th edsrzf 🇳🇿 631 318 9ms 21 Dec 2024 408th baumpilz 630 330 327ms 7 Jan 2021 409th adamnielson42 🇺🇸 629 219 12ms 14 Apr 2023 409th BREMAUCY 🇫🇷 629 219 13ms 22 Feb 2024 409th Mathrew2012 629 219 14ms 30 Aug 2024 409th AnAwesomGuy 629 219 10ms 22 Sep 2025 409th albanian-laundromat 629 219 9ms 14 days ago 414th targrik 629 252 9ms 8 Jun 2025 415th Trusly 629 363 264ms 30 May 2024 416th CLOStrophobic 🇮🇹 627 291 41ms 13 Feb 2025 417th ibeucaly 627 338 258ms 25 Sep 2022 418th RedzGoose 🇦🇺 626 220 11ms 14 Oct 2024 419th msbranicky 624 420 61ms 4 Jan 2024 420th shen-hong-xin 623 221 9ms 9 Jul 2021 420th jfallon1997 623 221 10ms 16 Aug 2022 420th StefanHabel 🇨🇦 623 221 10ms 12 Dec 2022 420th blaztoma 🇱🇹 623 221 11ms 27 Sep 2025 424th lifthrasiir 🇰🇷 622 165 3ms 1 Dec 2024 425th coreynash 621 255 9ms 26 May 2023 426th devoil-g 621 298 2ms 7 Oct 2024 427th hjcafaroUC 620 222 11ms 1 Aug 2020 427th sk- 620 222 9ms 11 Sep 2020 427th GolfingSuccess 🇬🇷 620 222 14ms 19 Oct 2020 427th AlephSquirrel 620 222 14ms 8 Jul 2022 427th lomarbrick 620 222 11ms 22 May 2023 427th stefangimmillaro 620 222 10ms 19 Jun 2023 427th lhulinsky 620 222 10ms 21 Oct 2024 427th CornerMercury 🇬🇧 620 222 11ms 15 Feb 2025 435th jared-hughes 619 199 34ms 11 Oct 2022 435th aaronze 🇦🇺 619 199 32ms 17 Sep 2023 437th Natanaelel 🇸🇪 619 217 3ms 5 Oct 2021 438th Shanethegamer 🇺🇸 619 236 974ms 28 Jul 2021 439th roguh 🇬🇹 619 353 1ms 20 Oct 2024 440th jjgry 618 223 11ms 1 Mar 2021 440th jhpaques 🇫🇷 618 223 11ms 21 Sep 2022 440th andrewjc2000 618 223 10ms 8 Jul 2025 443rd arjanadriaanse 🇳🇱 617 265 141ms 29 Jan 2022 444th frozolotl 617 330 169ms 10 Jan 2020 444th elgan65536 617 330 165ms 14 Oct 2023 446th emgordon154 616 237 962ms 31 Jul 2024 447th The3gs 615 224 9ms 13 Oct 2020 447th Pulencode 🇨🇨 615 224 11ms 14 Nov 2024 449th annaproxy 614 266 137ms 4 Sep 2022 450th prplz 🇦🇺 613 201 34ms 23 Oct 2020 First Prev 376–450 of 1,639 Next Last