Prime Numbers (Long) 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 901st GrayJoKing 🇦🇺 860 71 70ms 2 Jul 2022 901st primo-ppcg 🇹🇭 860 71 175ms 4 Jul 2022 901st 386asm 🇺🇸 860 71 59ms 10 Apr 2023 904th DialFrost 🇸🇬 860 77 664ms 24 Sep 2025 904th sean-niemann 🇺🇸 860 77 399ms 24 Sep 2025 904th Shanethegamer 🇺🇸 860 77 414ms 25 Sep 2025 904th namelessiw 860 77 544ms 2 Oct 2025 904th Yewzir 🇧🇪 860 77 697ms 2 Oct 2025 904th stefangimmillaro 860 77 570ms 27 days ago 904th kmathis22 860 77 420ms 9 days ago 904th Jacob385 860 77 614ms 5 days ago 912th ovs-code 🇩🇪 860 137 2,256ms 8 Jul 2024 913th Sakisan 🇧🇪 859 39 126ms 8 Aug 2022 914th tobeannouncd 857 50 204ms 19 Sep 2023 914th NickTheEASDude 🇺🇸 857 50 116ms 11 Oct 2024 914th lifthrasiir 🇰🇷 857 50 136ms 21 Nov 2024 917th GrayJoKing 🇦🇺 855 57 1,220ms 9 Oct 2023 917th ovs-code 🇩🇪 855 57 1,322ms 9 Oct 2023 917th GolfingSuccess 🇬🇷 855 57 1,217ms 14 Oct 2023 920th Irratix 🇳🇱 855 71 381ms 13 Dec 2021 920th Shanethegamer 🇺🇸 855 71 409ms 20 Apr 2022 920th tomtheisen 🇺🇸 855 71 390ms 6 Jul 2022 920th Ripick 855 71 401ms 18 Jul 2022 924th GrayJoKing 🇦🇺 854 49 643ms 5 Dec 2021 925th SirBogman 🇺🇸 854 60 10ms 6 Dec 2021 925th Alex-x90 🇺🇸 854 60 55ms 8 Jun 2022 925th jared-hughes 854 60 11ms 24 Oct 2022 925th Shanethegamer 🇺🇸 854 60 45ms 3 Apr 2023 925th Yewzir 🇧🇪 854 60 44ms 30 Sep 2023 925th not-a-pokemon 854 60 45ms 27 Mar 2025 925th iczelia 🇩🇪 854 60 45ms 22 days ago 932nd Shanethegamer 🇺🇸 854 69 504ms 2 Dec 2022 932nd jacobly0 🇺🇸 854 69 523ms 4 Sep 2023 934th janbehrens 🇩🇪 854 82 105ms 8 Jan 2022 934th jared-hughes 854 82 72ms 24 Oct 2022 934th Betuaredead 854 82 96ms 14 Nov 2023 934th Yewzir 🇧🇪 854 82 105ms 30 Dec 2023 934th fuzzylojik-golf 🇺🇸 854 82 107ms 14 Aug 2025 934th KasperKivimaeki 🇫🇮 854 82 1,968ms 7 days ago 940th SirBogman 🇺🇸 853 59 173ms 5 Dec 2021 940th stefangimmillaro 853 59 174ms 10 Mar 2023 940th MeWhenI 🇻🇦 853 59 164ms 14 May 2023 943rd Shanethegamer 🇺🇸 853 75 524ms 15 Apr 2024 944th JayXon 🇺🇸 853 136 1,996ms 15 Sep 2025 945th MeWhenI 🇻🇦 853 183 3,875ms 29 Aug 2023 946th CheeseCake628 🇳🇴 851 46 519ms 15 days ago 947th Ripick 850 102 255ms 12 Nov 2022 948th janbehrens 🇩🇪 849 43 97ms 6 Dec 2021 948th prplz 🇦🇺 849 43 54ms 16 Dec 2021 948th ScottHamper 849 43 71ms 27 Apr 2022 948th GrayJoKing 🇦🇺 849 43 56ms 3 May 2022 948th C0de5mith 🇺🇸 849 43 61ms 22 Dec 2022 948th Maznek 849 43 54ms 10 Jan 2024 948th helbling 🇨🇭 849 43 57ms 8 Mar 2024 948th duckyluuk 🇳🇱 849 43 62ms 16 Apr 2024 948th rollershutter 849 43 98ms 24 Jun 2024 948th madeforlosers 849 43 54ms 23 Oct 2024 948th rbuetzer 849 43 56ms 11 Apr 2025 948th Andrey-Plotnikov 849 43 55ms 21 Jun 2025 960th Z-snails 849 56 721ms 27 Feb 2023 960th willpiam 849 56 675ms 20 Oct 2023 962nd adoxography 848 37 45ms 18 Dec 2021 962nd Yewzir 🇧🇪 848 37 239ms 9 Jun 2024 964th ovs-code 🇩🇪 848 44 184ms 4 Aug 2024 964th JayXon 🇺🇸 848 44 200ms 6 Aug 2024 964th rucin93 🇵🇱 848 44 197ms 11 Aug 2024 967th ovs-code 🇩🇪 848 67 235ms 14 Jul 2023 967th MeWhenI 🇻🇦 848 67 208ms 14 Jul 2023 967th GrayJoKing 🇦🇺 848 67 197ms 15 Jul 2023 967th btnlq 848 67 186ms 15 Jul 2023 967th Steffan153 🇫🇮 848 67 189ms 15 Jul 2023 967th Shanethegamer 🇺🇸 848 67 161ms 21 Dec 2024 973rd MeWhenI 🇻🇦 848 72 75ms 27 Jun 2022 973rd sean-niemann 🇺🇸 848 72 66ms 17 Dec 2023 975th ovs-code 🇩🇪 847 137 1,779ms 14 Sep 2025 First Prev 901–975 of 2,859 Next Last