Cubes in all languages in chars. 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 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 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 Chars Time Submitted 600th Andriamanitra 🇫🇮 452 209 15ms 9 Apr 2022 600th nstearns96 🇬🇧 452 209 10ms 12 Jan 2023 603rd Shanethegamer 🇺🇸 452 262 9ms 12 May 2023 604th Radwatch 452 420 89ms 28 Jun 2022 605th aspiringLich 452 428 175ms 12 May 2022 605th msbranicky 452 428 185ms 6 Oct 2023 607th dsx20 451 381 337ms 3 Dec 2022 608th adoxography 450 210 13ms 6 Feb 2019 608th sk- 450 210 9ms 11 Sep 2020 608th argusdusty 🇺🇸 450 210 13ms 11 Jan 2021 608th blaztoma 🇱🇹 450 210 10ms 27 Sep 2025 612th Shanethegamer 🇺🇸 450 440 674ms 25 Sep 2025 613th adriweb 🇫🇷 449 264 9ms 21 Aug 2023 614th adamnielson42 🇺🇸 448 211 12ms 14 Apr 2023 614th BREMAUCY 🇫🇷 448 211 13ms 22 Feb 2024 616th juliansiebert 🇩🇪 447 211 216ms 22 Jul 2022 617th ShiraJoseph 🇺🇸 447 265 9ms 28 Apr 2022 618th tomh1012 447 384 322ms 15 Sep 2025 619th Schmitt-Very-Cool 447 443 680ms 26 Sep 2025 620th galloj 🇨🇿 446 212 12ms 20 Aug 2022 620th RedzGoose 🇦🇺 446 212 11ms 14 Oct 2024 622nd roavin 446 385 360ms 7 Jun 2022 623rd shen-hong-xin 444 213 9ms 9 Jul 2021 623rd jfallon1997 444 213 10ms 16 Aug 2022 623rd StefanHabel 🇨🇦 444 213 10ms 12 Dec 2022 626th lukasmoellerch 444 267 10ms 15 Jul 2019 627th janbehrens 🇩🇪 444 391 2ms 3 Jan 2022 628th p-vf 🇨🇭 443 388 355ms 21 Nov 2021 629th MichalMarsalek 🇨🇿 443 826 3ms 25 Dec 2022 630th hjcafaroUC 442 214 11ms 1 Aug 2020 630th AlephSquirrel 442 214 14ms 8 Jul 2022 630th lomarbrick 442 214 11ms 22 May 2023 630th stefangimmillaro 442 214 10ms 19 Jun 2023 630th lhulinsky 442 214 10ms 21 Oct 2024 630th qpwoeirut 442 214 10ms 16 Sep 2025 636th mrmena 🇦🇺 441 393 54ms 10 Jun 2024 637th jjgry 440 215 11ms 1 Mar 2021 637th jhpaques 🇫🇷 440 215 11ms 21 Sep 2022 639th yzhs 🇩🇪 440 348 152ms 25 Jul 2021 640th olleicua 🇺🇸 440 832 3ms 15 Jul 2025 641st olleicua 🇺🇸 439 270 9ms 9 Feb 2024 642nd astdefu 439 395 3ms 10 Dec 2022 643rd The3gs 438 216 9ms 13 Oct 2020 643rd abailey2020 🇺🇸 438 216 11ms 13 Dec 2020 643rd Pulencode 🇨🇨 438 216 11ms 14 Nov 2024 646th janbehrens 🇩🇪 438 433 2,513ms 20 Nov 2022 647th Lv0Sys 🇵🇱 437 271 13ms 10 Jun 2025 648th hamhub7 437 393 392ms 11 Aug 2022 649th KevinMarquette 🇺🇸 436 216 223ms 6 Jun 2020 650th knutae 🇳🇴 436 217 10ms 19 Jul 2019 650th bobbysq 436 217 14ms 22 Jul 2023 650th roguh 🇬🇹 436 217 13ms 20 Oct 2024 653rd qzdl 436 381 8ms 20 Sep 2020 654th raphaelimahorn 436 454 332ms 21 Oct 2020 655th rambox11 435 399 4ms 12 Mar 2019 656th Pena86 435 445 187ms 2 Jan 2022 657th btjones0 434 218 27ms 15 Jul 2022 657th FranklinJiaChen 434 218 11ms 3 Jul 2024 657th EthanJantz 434 218 9ms 12 Aug 2025 660th adamnielson42 🇺🇸 434 273 10ms 25 Apr 2023 661st jared-hughes 433 191 34ms 11 Oct 2022 662nd orthoplex 🇨🇽 433 693 3ms 9 Jun 2024 663rd cubed-guy 432 219 15ms 21 Aug 2021 663rd rowboat1 432 219 10ms 18 Jun 2022 663rd NerdyMcNerd42 432 219 10ms 20 Aug 2022 663rd smilesformiles3 432 219 11ms 14 Jun 2025 667th OllieBoyne 🇬🇧 430 220 13ms 2 Jun 2021 668th error256 430 340 44ms 29 Aug 2024 669th bac0id 429 443 454ms 23 Feb 2024 670th NanduBC 428 221 11ms 18 Mar 2021 670th RandGuy 428 221 11ms 7 Sep 2022 670th aksyristos 428 221 14ms 29 Dec 2022 670th codingisgreatbutiamnot 428 221 10ms 14 Aug 2024 670th NotEvenIndian 428 221 11ms 22 Oct 2024 675th msbranicky 428 232 810ms 17 Jan 2024 First Prev 601–675 of 1,620 Next Last
