Diamonds in C# 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 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 Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix 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 ><> ALGOL 68 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 ArkScript 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 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 ArkScript 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 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 Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix 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 1st JayXon 🇺🇸 1,000 91 515ms 19 Dec 2023 1st nwellnhof 🇩🇪 1,000 91 404ms 21 Sep 2024 3rd btnlq 958 95 386ms 6 Mar 2023 4th tomtheisen 🇺🇸 919 99 392ms 21 Nov 2021 5th Steffan153 🇫🇮 910 100 420ms 16 Feb 2023 5th sean-niemann 🇺🇸 910 100 428ms 20 Jun 2025 7th primo-ppcg 🇹🇭 858 106 401ms 21 Nov 2021 8th billings7 🇬🇧 784 116 401ms 21 Nov 2021 9th hemphen 778 117 409ms 26 Sep 2022 9th Yax42 🇫🇷 778 117 407ms 15 Jun 2025 9th namelessiw 778 117 400ms 19 Jun 2025 12th Gaddy 🇫🇷 765 119 356ms 12 May 2022 13th bendapootie 752 121 362ms 21 Nov 2021 13th iznax 752 121 400ms 21 Nov 2021 15th tdkkdt 🇷🇺 728 125 435ms 21 Nov 2021 16th AdrienHache 🇫🇷 722 126 442ms 30 Nov 2025 17th janbehrens 🇩🇪 717 127 423ms 17 Apr 2025 17th MeWhenI 🇻🇦 717 127 397ms 19 Jun 2025 19th stefangimmillaro 695 131 407ms 15 Jun 2025 20th postie77 684 133 393ms 5 May 2023 21st rifatx 674 135 410ms 6 Jul 2024 22nd Meowsan91 🇨🇿 669 136 395ms 21 Nov 2021 23rd amazingalek 🇳🇴 641 142 532ms 21 Jan 2026 24th KatieLG 🇬🇧 636 143 399ms 30 Jul 2024 25th roavin 632 144 406ms 28 Jul 2022 26th Kloppermand 🇩🇰 595 153 402ms 6 Jan 2023 27th joelgduggan 583 156 405ms 21 Nov 2021 28th aliakseikalosha 580 157 393ms 22 Oct 2024 29th Shanethegamer 🇺🇸 576 158 401ms 9 Apr 2025 30th arctouch-cristiannevianna 572 159 392ms 4 Mar 2024 31st ericlangedijk 🇸🇮 569 160 391ms 22 May 2023 32nd Romain-1 🇫🇷 558 163 415ms 18 May 2022 33rd acer-xq 548 166 390ms 6 Aug 2024 34th annaproxy 535 170 387ms 22 May 2023 35th Iluvatar 529 172 421ms 11 May 2020 35th kawamuu5 529 172 374ms 9 Jun 2023 35th krcs 🇵🇱 529 172 397ms 15 Oct 2024 38th alicethecatwhisperermeow 517 176 453ms 7 Aug 2024 39th miyu 514 177 411ms 11 May 2020 39th tomh1012 514 177 483ms 9 Feb 2026 41st ChromaChroma 508 179 444ms 7 Oct 2025 42nd CaedenHarper 🇨🇦 497 183 413ms 21 Oct 2025 43rd MiffOttah 495 184 428ms 13 Apr 2024 44th codewrite 🇬🇧 484 188 408ms 5 Jul 2025 45th oren0 479 190 375ms 21 Nov 2021 45th bac0id 479 190 450ms 5 Jul 2024 47th xDavidL 474 192 408ms 19 Feb 2022 47th arcpolaris 474 192 531ms 19 Nov 2024 49th gpikmddk 453 201 415ms 3 Nov 2025 50th OmameBeans 440 207 406ms 30 Jun 2025 51st muztanger 438 208 423ms 21 Nov 2021 52nd msbranicky 408 223 436ms 14 Sep 2023 53rd p-vf 🇨🇭 399 228 395ms 21 Nov 2021 54th DmytroLynda 391 233 472ms 7 Nov 2024 55th tomward77 379 240 401ms 6 Aug 2024 56th HassanAliKadhem 🇧🇭 373 244 390ms 15 Jan 2022 56th hamhub7 373 244 398ms 11 Aug 2022 58th Talwynox 🇦🇹 358 254 396ms 13 Aug 2022 59th dokutan 349 261 389ms 17 Apr 2024 60th JarrodCope 338 269 410ms 7 Jun 2024 61st mukulkesh 327 278 417ms 21 Nov 2021 62nd BeansMage42 324 281 411ms 28 Dec 2024 63rd InDey 313 291 414ms 21 Nov 2021 64th jazzcurio 283 321 463ms 24 Jul 2024 65th plittlewood 264 345 411ms 16 Apr 2025 66th brandon-04 261 349 413ms 7 Nov 2025 67th kevinnaviapaiva 256 356 406ms 25 Feb 2025 68th KAKISKA-code 🇫🇮 246 370 413ms 24 May 2025 69th HumanoidCPU 81 1,121 357ms 9 Nov 2025 69th mwarvik 🇳🇴 81 1,121 434ms 14 Jan 2026 71st retrohun 75 1,208 374ms 27 Dec 2022 71st Mabeloid 🇳🇴 75 1,208 369ms 17 Sep 2024 73rd KatieLG-Transpiler 🇬🇧 75 1,212 408ms 23 Jun 2022 74th lleszczynski-PL 65 1,409 397ms 21 Nov 2021 1–74 of 74