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 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 Chars Time Submitted 526th IISResetMe 491 192 211ms 21 Mar 2024 527th emplv 🇱🇻 490 169 32ms 30 Mar 2023 528th stertooy 🇧🇪 490 193 9ms 14 Jun 2024 528th ahmetdemirag 🇨🇾 490 193 10ms 24 Jul 2024 530th jackkav 490 242 9ms 4 Feb 2019 531st jacobly0 🇺🇸 490 608 1,639ms 22 Apr 2024 532nd MeWhenI 🇻🇦 489 388 78ms 8 May 2022 533rd marcin7Cd 487 194 16ms 17 Dec 2020 534th archee303 487 356 3ms 5 Feb 2020 535th edsrzf 🇳🇿 486 309 9ms 21 Dec 2024 536th dzhang314 485 195 10ms 13 Aug 2019 537th AlephSquirrel 485 205 586ms 21 Jan 2024 537th Mabeloid 🇳🇴 485 205 634ms 20 Oct 2025 539th Yewzir 🇧🇪 484 358 4ms 9 Feb 2024 540th Natanaelel 🇸🇪 483 190 3ms 20 May 2022 541st emgordon154 483 229 962ms 31 Jul 2024 542nd Awsute 483 317 124ms 12 Apr 2022 543rd jascotm 482 196 9ms 21 May 2021 544th commandblockguy 🇺🇸 482 206 671ms 1 Sep 2025 545th dokutan 482 246 9ms 27 Sep 2024 546th AkashTandon167 482 360 3ms 13 Nov 2019 547th dokutan 482 402 15ms 20 Apr 2025 548th ericlangedijk 🇸🇮 481 357 349ms 14 Mar 2022 549th hjo33 481 425 275ms 24 Aug 2022 550th wobblybits 480 197 9ms 14 Aug 2025 551st philippths 480 413 340ms 5 Apr 2023 552nd MeWhenI 🇻🇦 478 220 146ms 3 Aug 2024 553rd dokutan 478 397 57ms 29 Apr 2024 554th cypyr 477 198 9ms 8 Aug 2024 555th aksyristos 476 174 33ms 12 Feb 2023 556th MeWhenI 🇻🇦 476 256 15ms 2 Oct 2024 557th Laksen 🇩🇰 476 518 29ms 9 Jul 2021 558th rschwa6308 🇺🇸 475 199 10ms 16 Nov 2019 558th Troon 475 199 16ms 23 Oct 2022 558th Lwi-Sandwich 475 199 9ms 22 Apr 2024 558th andrewjc2000 475 199 11ms 8 Jul 2025 562nd edsrzf 🇳🇿 475 308 41ms 11 Feb 2025 563rd astdefu 475 400 73ms 8 Dec 2022 564th ravnskjaer 🇩🇰 475 417 315ms 30 Dec 2024 565th decorator-factory 473 200 10ms 27 May 2019 565th andre-lameirinhas 🇵🇹 473 200 13ms 26 Jul 2022 565th betaveros 473 200 9ms 31 Dec 2022 565th Alex-x90 🇺🇸 473 200 9ms 20 Apr 2023 565th guilhem-roy 🇫🇷 473 200 10ms 29 Jun 2023 570th CaedenHarper 🇨🇦 472 251 9ms 14 days ago 571st TheZwierzLF 🇵🇱 470 201 10ms 22 May 2025 572nd arcage 🇯🇵 470 235 949ms 6 May 2021 573rd RedzGoose 🇦🇺 469 212 842ms 14 Oct 2024 574th aaronze 🇦🇺 468 177 32ms 17 Sep 2023 575th voytxt 🇨🇿 467 254 9ms 25 Feb 2022 575th alexsave 467 254 9ms 8 days ago 577th KatieLG 🇬🇧 465 369 360ms 13 Oct 2024 578th magarifullin 465 417 6ms 4 Oct 2024 579th dokutan 464 374 2ms 29 Apr 2024 580th Pyroan 463 204 9ms 3 Aug 2023 581st Kusarr 463 428 338ms 17 Dec 2020 582nd adoxography 462 179 35ms 6 Feb 2019 583rd garrisonhh 462 206 361ms 25 Nov 2020 584th daedals 461 205 10ms 13 May 2019 584th richard-oelze 🇩🇪 461 205 10ms 14 Feb 2021 584th Mabeloid 🇳🇴 461 205 11ms 20 Oct 2025 587th retrohun 461 383 3ms 7 Mar 2021 588th galloj 🇨🇿 460 257 191ms 16 Jan 2023 589th BBoehm 🇩🇪 460 258 9ms 15 Feb 2021 589th ArmaanAS 460 258 9ms 29 Mar 2021 591st yanjs 459 206 11ms 30 Sep 2021 591st feherd 459 206 10ms 14 Aug 2022 591st janbehrens 🇩🇪 459 206 11ms 17 Jun 2023 594th roguh 🇬🇹 459 345 1ms 20 Oct 2024 595th angel-p57 🇯🇵 459 796 3ms 23 Nov 2023 596th MaxCastella 🇫🇷 457 206 201ms 21 Jan 2025 597th TheAristos 457 207 10ms 16 Oct 2019 597th Mathrew2012 457 207 10ms 30 Aug 2024 597th commandblockguy 🇺🇸 457 207 9ms 4 May 2025 600th asheeri 454 208 10ms 16 Aug 2021 First Prev 526–600 of 1,629 Next Last