Lucky Numbers 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 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 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 676th janbehrens 🇩🇪 560 99 68ms 2 Jul 2023 677th DaCuteRaccoon 560 102 21ms 30 Nov 2022 677th dylanarmstrong 560 102 11ms 21 Jan 2024 677th acollett89 560 102 28ms 18 Jul 2025 680th heanyang1 559 200 260ms 29 May 2025 681st NickTheEASDude 🇺🇸 558 121 24ms 1 May 2024 682nd madex 🇩🇪 558 122 4ms 29 Mar 2022 683rd commandblockguy 🇺🇸 557 88 633ms 1 Sep 2025 684th SirFireball3521 556 79 811ms 15 Mar 2023 685th HumanoidCPU 556 80 43ms 6 Nov 2024 686th HumanoidCPU 556 119 135ms 7 Nov 2024 687th kkoenig 556 201 257ms 7 Sep 2025 688th commandblockguy 🇺🇸 555 91 114ms 21 Sep 2022 688th MaxElf999 555 91 3,363ms 28 Sep 2022 688th fkantelberg 555 91 75ms 7 Aug 2023 688th sultan 555 91 27ms 5 Mar 2024 692nd HumanoidCPU 554 202 260ms 26 Aug 2024 693rd albanian-laundromat 554 260 2,859ms 22 days ago 694th varhammer 🇷🇺 553 153 255ms 13 Dec 2023 695th CatsAreFluffy 551 157 74ms 10 Jan 2023 696th albanian-laundromat 551 348 3,168ms 18 Sep 2025 697th Ailko 🇧🇪 549 92 11ms 6 May 2022 697th ComputerKWasTaken 🇺🇸 549 92 11ms 23 Oct 2024 699th TheLazySquid 549 104 184ms 26 Sep 2024 700th edsrzf 🇳🇿 546 129 17ms 3 days ago 701st emgordon154 546 205 260ms 18 Jan 2025 702nd TobyBoyne 🇬🇧 544 93 3,412ms 3 Mar 2022 702nd P-Quentin 🇫🇷 544 93 25ms 10 Aug 2022 702nd jtaxen 544 93 110ms 26 Mar 2024 702nd jameswmccarty 544 93 12ms 10 Jul 2024 702nd codingisgreatbutiamnot 544 93 768ms 6 Aug 2025 707th rifatx 542 147 489ms 16 Jul 2024 708th albanian-laundromat 541 125 136ms 20 Aug 2025 709th 0xjac 🇨🇭 540 207 270ms 7 Jun 2025 710th Re-Adventures 🇮🇳 539 106 25ms 1 Feb 2023 711th adamnielson42 🇺🇸 538 94 55ms 21 Aug 2023 711th brochmann 🇸🇪 538 94 12ms 28 Oct 2023 711th 40fied4t 538 94 39ms 1 Jun 2025 714th hamhub7 538 148 406ms 8 Aug 2022 715th Shanethegamer 🇺🇸 538 167 142ms 27 Sep 2024 716th jacobly0 🇺🇸 538 208 258ms 17 Aug 2023 717th DialFrost 🇸🇬 536 71 64ms 31 Oct 2023 718th MeWhenI 🇻🇦 534 92 467ms 15 Feb 2023 719th rifatx 533 210 257ms 17 Jul 2024 720th m42km 532 95 49ms 16 Dec 2023 720th Natanaelel 🇸🇪 532 95 28ms 15 Jul 2025 722nd retrohun 532 100 590ms 1 Mar 2022 723rd snyderek 🇺🇸 531 163 74ms 17 Oct 2024 724th Protothor 529 108 13ms 21 Jun 2025 725th edsrzf 🇳🇿 528 212 257ms 8 Nov 2024 726th j-Ewan 527 96 117ms 4 Mar 2022 726th nullie 527 96 83ms 9 Jun 2022 726th andrewjc2000 527 96 30ms 28 Jul 2025 729th JGDoerrer 526 173 171ms 5 Apr 2022 730th annaproxy 524 152 377ms 28 Mar 2022 731st GolfinK 521 53 35ms 22 Nov 2024 732nd Bmrl7 521 97 137ms 29 Mar 2024 732nd IsaacAlexBarden 521 97 38ms 13 Feb 2025 734th janbehrens 🇩🇪 521 153 362ms 3 Mar 2022 735th ibexq 520 131 11ms 2 May 2023 736th JRaspass 🇬🇧 520 215 259ms 7 Feb 2024 737th XenThe 🇬🇧 519 110 12ms 6 Jul 2025 738th MeWhenI 🇻🇦 519 147 1,273ms 10 Mar 2022 739th kmathis22 518 216 259ms 10 Oct 2025 740th sleepyStick 516 98 11ms 11 Mar 2022 740th damoose717 516 98 12ms 24 May 2025 742nd janbehrens 🇩🇪 515 157 510ms 24 Mar 2022 743rd Andrey135296 511 99 202ms 29 Nov 2024 744th MeWhenI 🇻🇦 509 131 26ms 6 Aug 2023 745th CatsAreFluffy 508 134 16ms 27 Jan 2023 746th kmathis22 508 179 344ms 17 days ago 747th Yewzir 🇧🇪 508 220 257ms 3 Jan 2024 748th emgordon154 507 100 263ms 6 Sep 2024 749th MathisBullinger 506 113 49ms 27 Mar 2022 750th Fishron 505 100 109ms 18 Jun 2022 First Prev 676–750 of 1,490 Next Last