Diamonds in all languages in bytes. 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 Bytes Time 451st iakolzin 728 126 26 May 2022 452nd Yewzir 🇧🇪 728 144 17 Dec 2023 453rd MeWhenI 🇻🇦 727 109 26 Aug 2023 453rd albanian-laundromat 727 109 19 Aug 2025 455th primo-ppcg 🇹🇭 726 71 13 Dec 2020 455th Natanaelel 🇸🇪 726 71 9 Aug 2021 457th AlephSquirrel 726 85 22 Jan 2024 458th prplz 🇦🇺 723 100 13 Oct 2020 458th Naruyoko 723 100 3 Mar 2023 460th JDHuber23 722 91 23 Oct 2023 460th Grrisly 722 91 4 Nov 2023 460th stertooy 🇧🇪 722 91 13 Jun 2024 460th CaedenHarper 🇨🇦 722 91 2 Nov 2024 460th KatieLG 🇬🇧 722 91 3 Aug 2025 465th Reconcyl 722 109 5 Jan 2019 465th RussellEmerine 722 109 27 Feb 2020 467th Gaddy 🇫🇷 722 119 12 May 2022 468th emgordon154 721 130 14 Mar 2025 469th stefangimmillaro 719 111 15 Oct 2022 470th NewDefectus 🇮🇱 717 77 6 Dec 2021 471st ovs-code 🇩🇪 717 108 12 Sep 2024 472nd KatieLG 🇬🇧 716 92 22 Oct 2021 473rd thisishowmymindworks 🇳🇴 716 101 5 Oct 2020 474th user189032 716 110 29 May 2019 475th csharpython 715 72 28 Aug 2025 476th yzhs 🇩🇪 715 92 18 Jan 2020 476th prplz 🇦🇺 715 92 28 Dec 2021 476th StefanHabel 🇨🇦 715 92 12 Dec 2022 476th betaveros 715 92 30 Dec 2022 476th markusgraube 715 92 2 Jul 2023 476th OwPowell 715 92 18 Dec 2023 482nd edsrzf 🇳🇿 715 120 15 Feb 2025 483rd Andriamanitra 🇫🇮 714 81 23 Jul 2023 484th MeWhenI 🇻🇦 713 112 12 Sep 2022 485th Shanethegamer 🇺🇸 711 112 24 Jan 2024 486th primo-ppcg 🇹🇭 711 151 17 Apr 2020 487th bendapootie 710 121 21 Nov 2021 487th iznax 710 121 21 Nov 2021 489th typeswitch-dev 🇵🇹 710 122 22 Jul 2023 490th yokasuretsu 709 64 21 Jun 2018 491st dee-gomma 709 102 31 Mar 2019 491st uttumuttu 🇫🇮 709 102 6 Jan 2022 491st Lv0Sys 🇵🇱 709 102 11 Jun 2025 494th arjanadriaanse 🇳🇱 709 111 7 Feb 2022 495th neihousaigaai 708 93 13 Feb 2024 496th giacomogallina 707 93 14 Jun 2019 496th LlamaLad7 🇬🇧 707 93 15 Mar 2020 496th loserface69 707 93 15 Mar 2020 496th MeWhenI 🇻🇦 707 93 28 Oct 2021 496th Kloppermand 🇩🇰 707 93 6 Jan 2023 496th FEZfan 🇦🇺 707 93 11 Jul 2025 496th jesterjunk 707 93 27 days ago 503rd FlyingPenguin223 706 73 7 Nov 2023 503rd DialFrost 🇸🇬 706 73 2 Jun 2024 505th qwertyuiop3 🇷🇺 706 130 29 May 2025 506th GrayJoKing 🇦🇺 705 76 11 Sep 2024 507th orthoplex 🇨🇽 704 53 7 Oct 2020 508th omurakazuaki 🇯🇵 702 103 18 Feb 2021 508th neihousaigaai 702 103 17 Mar 2021 510th Shanethegamer 🇺🇸 701 88 24 Jan 2024 510th CaedenHarper 🇨🇦 701 88 28 Jan 2025 512th 4hg 🇺🇸 701 94 8 Dec 2022 512th error256 701 94 18 May 2024 514th btjones0 699 94 7 Dec 2021 514th OllieBoyne 🇬🇧 699 94 17 Sep 2022 514th Eilonlif 🇮🇱 699 94 4 Nov 2022 514th stefangimmillaro 699 94 6 Jul 2023 514th mathisfun271 699 94 16 Dec 2023 514th albanian-laundromat 699 94 17 Apr 2025 514th Keegan-T 🇨🇦 699 94 22 Apr 2025 521st Euler-37 699 106 4 Jun 2023 522nd pilaf 🇦🇷 696 74 8 Apr 2022 522nd sisyphus-ppcg 🇦🇺 696 74 18 Oct 2023 524th trinityy-7 696 104 22 Jul 2025 525th MeWhenI 🇻🇦 696 111 13 Aug 2024 First Prev 451–525 of 2,350 Next Last
