ISBN in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Tower of Hanoi 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 Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 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 Erlang 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 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 Tower of Hanoi 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 Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 301st prplz 🇦🇺 856 128 57ms 19 Jan 2022 302nd lynn 855 46 34ms 11 Jan 2022 302nd ovs-code 🇩🇪 855 46 33ms 30 Jun 2023 304th MeWhenI 🇻🇦 854 90 356ms 9 Aug 2023 305th rucin93 🇵🇱 854 102 2ms 10 Jul 2025 306th lynn 854 148 31ms 18 Jul 2023 307th JayXon 🇺🇸 854 172 1,725ms 22 Apr 2024 308th CaedenHarper 🇨🇦 853 125 350ms 3 Oct 2025 309th edsrzf 🇳🇿 852 103 107ms 17 Oct 2025 310th speles 🇺🇦 852 110 2ms 29 Oct 2023 311th ovs-code 🇩🇪 852 119 19ms 4 Jul 2024 311th GrayJoKing 🇦🇺 852 119 18ms 5 Jul 2024 313th Natanaelel 🇸🇪 852 131 167ms 18 May 2025 314th Irratix 🇳🇱 851 81 9ms 7 May 2022 314th plcc0 851 81 9ms 3 Mar 2025 316th m-tkach 🇺🇦 851 83 9ms 10 Jan 2022 316th trinityy-7 851 83 9ms 13 Mar 2024 316th penbuvt 851 83 10ms 7 Nov 2024 319th primo-ppcg 🇹🇭 851 117 41ms 20 Jun 2022 320th DialFrost 🇸🇬 850 72 686ms 4 Sep 2025 320th sean-niemann 🇺🇸 850 72 716ms 16 Sep 2025 322nd Shanethegamer 🇺🇸 850 122 1,300ms 21 Apr 2022 323rd primo-ppcg 🇹🇭 849 95 4ms 21 Aug 2023 323rd Shanethegamer 🇺🇸 849 95 4ms 25 Mar 2024 325th targrik 849 98 5ms 30 Jan 2025 326th ovs-code 🇩🇪 849 129 57ms 10 Feb 2023 327th sisyphus-ppcg 🇦🇺 848 49 19ms 2 Oct 2023 328th stefangimmillaro 848 156 253ms 20 Oct 2023 329th clockworknazo 847 129 3ms 18 Sep 2022 330th sisyphus-ppcg 🇦🇺 846 53 54ms 11 Jan 2022 331st MeWhenI 🇻🇦 846 90 13ms 15 Jan 2025 332nd frosster 846 102 2ms 26 Mar 2025 333rd MeWhenI 🇻🇦 846 103 2ms 13 Oct 2023 334th Shanethegamer 🇺🇸 845 36 3ms 16 Jan 2022 334th bstrat 845 36 2ms 1 Jul 2024 336th primo-ppcg 🇹🇭 845 61 2ms 19 Nov 2022 337th Shanethegamer 🇺🇸 845 113 457ms 21 Apr 2022 337th Steffan153 🇫🇮 845 113 475ms 23 Jul 2024 337th sean-niemann 🇺🇸 845 113 465ms 23 Mar 2025 340th the-zammers 845 132 158ms 1 Oct 2023 341st edsrzf 🇳🇿 845 138 42ms 16 Aug 2025 342nd neel11235813 844 74 424ms 1 Apr 2024 343rd MeWhenI 🇻🇦 844 84 10ms 2 Aug 2023 344th ZakkkkAttackkkk 🇵🇭 844 111 2ms 9 Nov 2023 344th Szum123321 🇵🇱 844 111 2ms 9 Dec 2023 344th DialFrost 🇸🇬 844 111 2ms 20 Dec 2024 347th 386asm 🇺🇸 844 118 40ms 5 May 2023 348th jakobkordez 🇸🇮 841 82 10ms 13 Nov 2022 348th frankgraziano 841 82 10ms 8 Jan 2023 348th SB-945 841 82 10ms 19 Aug 2023 348th albanian-laundromat 841 82 9ms 28 Apr 2025 352nd didion0 🇺🇸 841 84 9ms 25 Jan 2022 352nd 13x1 🇩🇪 841 84 9ms 15 May 2023 352nd biocommando 🇫🇮 841 84 9ms 11 Aug 2023 352nd deancureton 841 84 9ms 29 Dec 2024 352nd CaedenHarper 🇨🇦 841 84 10ms 22 Aug 2025 352nd solisolu 841 84 9ms 9 days ago 358th dokutan 841 101 7ms 1 Jul 2024 359th GrayJoKing 🇦🇺 841 130 3ms 12 Sep 2022 360th kaascevich 839 123 111ms 21 Jul 2025 361st HumanoidCPU 839 127 342ms 25 days ago 362nd kg583 🇺🇸 839 139 41ms 16 days ago 363rd Shanethegamer 🇺🇸 838 90 2,926ms 28 Oct 2024 364th ovs-code 🇩🇪 838 114 446ms 26 Nov 2024 365th GrayJoKing 🇦🇺 838 115 8ms 28 Jul 2023 366th MeWhenI 🇻🇦 838 158 257ms 7 Jan 2025 367th ovs-code 🇩🇪 838 224 447ms 18 Apr 2025 368th Shanethegamer 🇺🇸 837 112 2ms 20 Apr 2022 369th MeWhenI 🇻🇦 836 69 5ms 13 Aug 2024 369th Steffan153 🇫🇮 836 69 6ms 13 Aug 2024 371st lynn 836 124 1,448ms 16 Jan 2022 372nd Shanethegamer 🇺🇸 835 92 364ms 26 Mar 2024 373rd jacobly0 🇺🇸 835 176 1,691ms 22 Apr 2024 374th DialFrost 🇸🇬 834 66 289ms 10 Oct 2024 375th duckyluuk 🇳🇱 833 75 390ms 29 Aug 2024 First Prev 301–375 of 1,546 Next Last