Smith 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 225th Shanethegamer 🇺🇸 793 93 26 Apr 2023 225th CornerMercury 🇬🇧 793 93 14 Feb 2025 228th Shanethegamer 🇺🇸 792 170 9 Sep 2024 229th neel11235813 790 89 27 Mar 2024 230th m-tkach 🇺🇦 788 139 10 Apr 2025 230th sean-niemann 🇺🇸 788 139 20 Jun 2025 232nd firegene 🇮🇪 785 94 4 Jan 2023 232nd FortuiteMan 🇫🇷 785 94 31 Aug 2023 232nd yuchuehw 785 94 21 Jan 2024 232nd snoozingnewt 🇺🇸 785 94 4 Feb 2024 236th primo-ppcg 🇹🇭 784 134 10 Oct 2021 237th JohandeRuiter 🇳🇱 783 110 6 Sep 2024 238th roavin 783 140 2 Jul 2022 239th duckyluuk 🇳🇱 781 90 29 Aug 2024 240th btnlq 781 97 9 Oct 2021 241st sean-niemann 🇺🇸 781 144 22 Oct 2023 242nd ovs-code 🇩🇪 780 157 2 Jul 2024 243rd emgordon154 779 139 8 Nov 2024 244th lynn 778 45 3 Dec 2021 244th saltysylvi 778 45 5 Aug 2022 244th Natanaelel 🇸🇪 778 45 30 Jan 2024 247th jared-hughes 778 105 9 Apr 2022 247th itsh01 778 105 22 Nov 2022 249th emgordon154 778 229 8 days ago 250th ZakkkkAttackkkk 🇵🇭 777 95 30 Dec 2021 250th anter69 🇭🇺 777 95 30 Jan 2022 250th yzhs 🇩🇪 777 95 7 Jun 2022 253rd DialFrost 🇸🇬 777 141 19 Aug 2025 254th GrayJoKing 🇦🇺 777 161 28 Jul 2023 255th MeWhenI 🇻🇦 777 164 11 Jan 2025 256th alemelis 774 89 2 Sep 2024 257th sean-niemann 🇺🇸 774 109 27 Aug 2025 258th arctouch-cristiannevianna 772 142 21 Jun 2023 259th MichalMarsalek 🇨🇿 771 141 6 Sep 2022 260th Shanethegamer 🇺🇸 770 106 8 Oct 2021 260th DialFrost 🇸🇬 770 106 28 Aug 2025 262nd albanian-laundromat 769 96 11 Apr 2025 263rd sean-niemann 🇺🇸 769 158 22 Aug 2025 264th annaproxy 767 137 1 Aug 2022 265th efgen 763 107 26 Jun 2023 266th sean-niemann 🇺🇸 763 113 4 Nov 2023 267th sean-niemann 🇺🇸 763 162 22 Oct 2023 268th Natanaelel 🇸🇪 762 138 2 May 2025 269th CaedenHarper 🇨🇦 762 180 14 Dec 2024 270th jakobkordez 🇸🇮 761 97 21 Oct 2022 271st annaproxy 761 144 11 Apr 2025 272nd inventshah 757 149 15 Nov 2022 272nd sean-niemann 🇺🇸 757 149 23 Oct 2023 272nd snyderek 🇺🇸 757 149 19 Sep 2024 275th Shanethegamer 🇺🇸 756 93 16 Jan 2024 275th KatieLG 🇬🇧 756 93 28 Oct 2024 277th m-tkach 🇺🇦 756 114 6 Oct 2021 277th MeWhenI 🇻🇦 756 114 27 Jul 2025 279th Irratix 🇳🇱 756 139 18 Oct 2021 280th emgordon154 754 142 4 hours ago 281st AlephSquirrel 753 191 10 Mar 2025 282nd ovs-code 🇩🇪 752 103 25 Jan 2024 283rd inventshah 750 162 12 Sep 2022 284th MarcMush 🇫🇷 749 92 25 Oct 2021 285th prplz 🇦🇺 749 115 9 Oct 2021 286th sean-niemann 🇺🇸 747 119 23 Oct 2023 287th Herbert00709 🇵🇱 747 151 5 Sep 2024 288th prplz 🇦🇺 746 141 6 Oct 2021 289th ovs-code 🇩🇪 746 162 28 Jun 2023 290th scpchicken 🇵🇼 745 47 30 Jan 2023 291st emplv 🇱🇻 745 87 1 Nov 2024 292nd MeWhenI 🇻🇦 745 99 22 Oct 2021 292nd elgan65536 745 99 7 Mar 2024 292nd wh3n3v3r 🇨🇿 745 99 13 Nov 2024 295th DialFrost 🇸🇬 745 167 15 hours ago 295th Shanethegamer 🇺🇸 745 167 9 hours ago 297th Kacarott 🇦🇺 744 114 13 Sep 2024 298th uttumuttu 🇫🇮 742 110 4 Jan 2022 298th stefangimmillaro 742 110 29 Sep 2024 300th Shanethegamer 🇺🇸 742 185 20 Nov 2021 Prev 226–300 of 1,415 Next