Diamonds 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time 451st dee-gomma 705 102 31 Mar 2019 451st uttumuttu 🇫🇮 705 102 6 Jan 2022 451st Lv0Sys 🇵🇱 705 102 11 Jun 2025 454th bendapootie 705 121 21 Nov 2021 454th iznax 705 121 21 Nov 2021 456th primo-ppcg 🇹🇭 705 151 17 Apr 2020 457th ryyyn 🇺🇸 704 78 11 Jul 2025 458th Andriamanitra 🇫🇮 704 81 23 Jul 2023 459th MeWhenI 🇻🇦 704 112 12 Sep 2022 460th arjanadriaanse 🇳🇱 703 111 7 Feb 2022 461st neihousaigaai 702 93 13 Feb 2024 462nd Shanethegamer 🇺🇸 702 112 24 Jan 2024 463rd typeswitch-dev 🇵🇹 701 122 22 Jul 2023 464th qwertyuiop3 🇷🇺 700 130 29 May 2025 465th prplz 🇦🇺 699 65 3 Jan 2020 466th omurakazuaki 🇯🇵 698 103 18 Feb 2021 466th neihousaigaai 698 103 17 Mar 2021 468th mokymok 🇺🇸 695 79 23 Jul 2021 468th jakobkordez 🇸🇮 695 79 31 Oct 2022 468th BlankSpruce 695 79 28 Aug 2024 471st 4hg 🇺🇸 694 94 8 Dec 2022 471st error256 694 94 18 May 2024 473rd emgordon154 693 75 1 Aug 2024 473rd KatieLG 🇬🇧 693 75 28 Oct 2024 473rd snoozingnewt 🇺🇸 693 75 6 days ago 476th GrayJoKing 🇦🇺 692 76 11 Sep 2024 477th Shanethegamer 🇺🇸 691 104 28 Apr 2022 477th trinityy-7 691 104 22 Jul 2025 479th MeWhenI 🇻🇦 691 111 13 Aug 2024 480th Euler-37 690 106 4 Jun 2023 481st stefangimmillaro 688 66 6 Jan 2023 481st anter69 🇭🇺 688 66 25 Jan 2023 481st tatzyr 🇯🇵 688 66 10 Dec 2024 484th orthoplex 🇨🇽 687 53 7 Oct 2020 485th MeWhenI 🇻🇦 687 83 14 Feb 2023 486th Shanethegamer 🇺🇸 686 80 20 Aug 2021 487th edsrzf 🇳🇿 686 123 15 Feb 2025 488th Attero 🇸🇪 685 112 28 May 2020 488th keelimeguy 🇺🇸 685 112 4 Nov 2023 490th plcc0 684 38 3 Mar 2025 491st o0lit3 🇺🇸 684 56 25 Sep 2020 491st kurkale6ka 684 56 3 Sep 2021 491st scpchicken 🇵🇼 684 56 4 Jan 2023 494th anastos 684 114 23 Jul 2018 494th DanielVenable 684 114 26 Mar 2025 496th drabart 🇵🇱 684 133 17 Nov 2023 497th yzzyx 683 156 21 Apr 2020 498th tdkkdt 🇷🇺 682 125 21 Nov 2021 499th DestyNova 🇮🇪 680 96 13 Aug 2022 500th MichalMarsalek 🇨🇿 680 184 2 Apr 2022 501st retrohun 679 85 25 Aug 2024 502nd sean-niemann 🇺🇸 679 113 5 Jan 2022 502nd Heathcorp 🇦🇺 679 113 25 Oct 2022 502nd snoozingnewt 🇺🇸 679 113 23 Sep 2023 502nd madex 🇩🇪 679 113 9 Jul 2024 502nd LostSyntax21 🇬🇧 679 113 2 Dec 2024 502nd LvLError 679 113 29 May 2025 502nd Lv0Sys 🇵🇱 679 113 30 May 2025 509th Shanethegamer 🇺🇸 679 114 10 Dec 2022 510th sean-niemann 🇺🇸 679 134 4 Jan 2022 510th keelimeguy 🇺🇸 679 134 4 Nov 2023 512th verticallity 679 137 6 Apr 2022 513th yokasuretsu 678 54 21 Jun 2018 514th jacklynnepenick 678 81 20 Aug 2021 515th janbehrens 🇩🇪 678 106 20 Jul 2022 515th DialFrost 🇸🇬 678 106 5 Oct 2023 517th cbrt-x 678 115 4 Oct 2023 518th bendiscz 678 157 18 Apr 2020 519th emplv 🇱🇻 675 93 3 Oct 2023 520th Shanethegamer 🇺🇸 675 125 14 Jun 2024 521st steffan-polygolf 674 116 7 Mar 2024 522nd elgan65536 674 138 22 Oct 2023 523rd pilaf 🇦🇷 673 97 6 Apr 2022 523rd Andriamanitra 🇫🇮 673 97 2 Jan 2024 525th RockOfStone 672 120 9 Mar 2024 First Prev 451–525 of 2,318 Next Last
