Diamonds 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 641st clockworknazo 656 87 2ms 15 Nov 2022 642nd bendapootie 656 117 2ms 10 Jul 2020 643rd Natanaelel 🇸🇪 655 49 2ms 20 Jul 2023 643rd lifthrasiir 🇰🇷 655 49 2ms 28 Nov 2024 643rd emgordon154 655 49 2ms 18 Nov 2025 646th TomvdPeet 655 96 4ms 4 Dec 2025 647th ovs-code 🇩🇪 655 108 61ms 12 Sep 2024 648th dokutan 655 136 2,731ms 15 Jan 2026 649th juan-cazalvilla 654 84 12ms 1 Aug 2022 649th kops-cg 654 84 17ms 26 Feb 2025 649th fuzzylojik-golf 🇺🇸 654 84 17ms 18 Mar 2026 652nd alexkunin 654 110 11ms 6 Jul 2019 653rd primo-ppcg 🇹🇭 653 151 426ms 25 Sep 2020 654th stefangimmillaro 652 131 489ms 15 Jun 2025 655th SirBogman 🇺🇸 651 80 469ms 15 Jan 2024 655th Shanethegamer 🇺🇸 651 80 418ms 16 Jan 2024 657th Shanethegamer 🇺🇸 651 114 152ms 10 Dec 2022 658th DaCoolOne 651 124 2ms 21 Nov 2019 658th frosster 🇨🇦 651 124 1ms 2 Nov 2025 660th ovs-code 🇩🇪 650 40 45ms 25 Feb 2025 661st GrayJoKing 🇦🇺 650 70 36ms 28 May 2021 661st plcc0 650 70 40ms 28 Dec 2025 663rd alexsave 649 111 10ms 13 Nov 2025 664th stefangimmillaro 649 167 358ms 13 Dec 2024 665th dokutan 648 100 75ms 23 Jan 2026 666th marcin7Cd 646 85 18ms 1 Jan 2021 666th aposteriorist 🇨🇦 646 85 11ms 28 Jan 2022 666th keelimeguy 🇺🇸 646 85 12ms 7 May 2025 669th dokutan 646 87 319ms 30 Apr 2024 670th stefangimmillaro 646 143 152ms 29 Oct 2023 671st boxjelly 645 121 120ms 5 Jan 2021 672nd Shanethegamer 🇺🇸 645 125 1ms 24 Jan 2024 673rd Yewzir 🇧🇪 643 112 12ms 20 Apr 2023 673rd Mabeloid 🇳🇴 643 112 12ms 26 Oct 2024 675th jusaka 642 50 2ms 10 days ago 676th postie77 642 133 446ms 5 May 2023 677th angel-p57 🇯🇵 642 196 1ms 23 Nov 2023 678th Natanaelel 🇸🇪 641 71 38ms 9 Aug 2021 678th olivermrose 🇺🇸 641 71 37ms 25 Sep 2021 678th error256 641 71 37ms 10 Mar 2026 681st adamnielson42 🇺🇸 640 99 6ms 20 Nov 2023 682nd h3ra993huskp 🇯🇵 640 154 369ms 30 Nov 2025 683rd edre 638 86 17ms 7 Jun 2018 684th dokutan 637 111 712ms 10 Dec 2025 685th iznax 637 113 11ms 2 Jul 2020 685th Salutations45 637 113 12ms 22 Nov 2024 687th rvdnieuwendijk 🇳🇱 636 75 262ms 14 Jul 2020 688th HumanoidCPU 635 82 448ms 9 May 2025 688th fuzzylojik-golf 🇺🇸 635 82 478ms 18 Mar 2026 690th DialFrost 🇸🇬 635 99 5ms 8 Dec 2023 691st ovs-code 🇩🇪 635 102 3ms 7 Feb 2023 692nd primo-ppcg 🇹🇭 635 117 151ms 1 May 2023 693rd MobDev-Hobby 634 41 39ms 9 Jan 2024 694th BrMorrison 634 123 122ms 6 Nov 2023 695th Shanethegamer 🇺🇸 633 124 36ms 13 Jun 2022 696th rifatx 633 135 425ms 6 Jul 2024 697th csharpython 632 72 38ms 28 Aug 2025 697th KatieLG 🇬🇧 632 72 35ms 7 Jan 2026 699th Steffan153 🇫🇮 632 199 2ms 19 Feb 2026 700th jeff-at-tamer-dot-codes 🇺🇸 631 87 10ms 6 Jun 2023 701st janbehrens 🇩🇪 630 145 64ms 20 Nov 2022 702nd KasperKivimaeki 🇫🇮 630 172 377ms 12 Mar 2026 703rd SirBogman 🇺🇸 629 51 32ms 13 Nov 2022 704th bobbogomip 629 61 3ms 7 Nov 2018 705th prestosilver 🇺🇸 629 122 2ms 11 Mar 2026 706th yanjs 629 124 117ms 23 Jan 2022 706th strout 629 124 121ms 17 Aug 2022 708th Meowsan91 🇨🇿 628 136 439ms 21 Nov 2021 709th AlephSquirrel 628 142 41ms 21 Mar 2025 710th annaproxy 627 83 545ms 21 Jan 2024 711th frobinsonj 626 115 12ms 28 Jun 2018 711th draxler-h 626 115 11ms 13 Jan 2023 711th xyangst 626 115 16ms 28 Sep 2024 711th LukeBridges 🇬🇧 626 115 10ms 1 Oct 2024 715th Shanethegamer 🇺🇸 626 125 10ms 14 Jun 2024 716th mossr 🇺🇸 625 90 341ms 24 Feb 2021 717th FlyingPenguin223 624 73 37ms 7 Nov 2023 717th DialFrost 🇸🇬 624 73 37ms 2 Jun 2024 717th Lv0Sys 🇵🇱 624 73 41ms 1 Dec 2025 717th D-MOVE 🇵🇭 624 73 39ms 23 Feb 2026 First Prev 641–720 of 2,640 Next Last