💎 Oldest diamonds (uncontested gold medals) in Lua in chars. Achievements Cheevos Holes Languages Medals Miscellaneous Overall 💎 Diamond Deltas Most Tied 🥇 Golds Oldest 💎 Diamonds Oldest 🦄 Unicorns 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 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 All Bytes Chars Overall 💎 Diamond Deltas Most Tied 🥇 Golds Oldest 💎 Diamonds Oldest 🦄 Unicorns Scoring All 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 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 # Golfer Hole Submitted 1st primo-ppcg 🇹🇭 Sierpiński Triangle 20 Nov 2019 2nd JayXon 🇺🇸 Morse Encoder 23 Jul 2021 3rd Waffle3z Intersection 8 Apr 2022 4th Waffle3z Star Wars Opening Crawl 8 Apr 2022 5th GrayJoKing 🇦🇺 Catalan Numbers 10 Apr 2022 6th GrayJoKing 🇦🇺 12 Days of Christmas 10 Apr 2022 7th sisyphus-ppcg 🇦🇺 Time Distance 14 Apr 2022 8th Waffle3z Arabic to Roman 17 Apr 2022 9th primo-ppcg 🇹🇭 Jacobi Symbol 21 May 2022 10th JayXon 🇺🇸 Musical Chords 11 Jun 2022 11th JayXon 🇺🇸 Number Spiral 11 Jun 2022 12th JayXon 🇺🇸 Smith Numbers 11 Jun 2022 13th Lydxn 🇨🇦 Happy Numbers 14 Jun 2022 14th JayXon 🇺🇸 United States 1 Aug 2022 15th jared-hughes Sudoku 10 Sep 2022 16th btnlq Leyland Numbers 27 Dec 2022 17th GrayJoKing 🇦🇺 Reverse Polish Notation 17 Jan 2023 18th sisyphus-ppcg 🇦🇺 99 Bottles of Beer 19 Jan 2023 19th Lydxn 🇨🇦 Diamonds 25 Feb 2023 20th GrayJoKing 🇦🇺 Rule 110 3 Apr 2023 21st JayXon 🇺🇸 QR Decoder 7 May 2023 22nd JayXon 🇺🇸 Vampire Numbers 11 Jun 2023 23rd Waffle3z SI Units 13 Sep 2023 24th ovs-code 🇩🇪 Arithmetic Numbers 17 Oct 2023 25th GrayJoKing 🇦🇺 Happy Numbers (Long) 23 Oct 2023 26th JayXon 🇺🇸 Zodiac Signs 7 Dec 2023 27th JayXon 🇺🇸 Emirp Numbers (Long) 23 Dec 2023 28th JayXon 🇺🇸 Rijndael S-box 13 Jan 2024 29th JayXon 🇺🇸 Factorial Factorisation 19 Apr 2024 30th Steffan153 🇫🇮 Arrows 1 Jun 2024 31st JayXon 🇺🇸 Zeckendorf Representation 6 Jul 2024 32nd GrayJoKing 🇦🇺 brainfuck 23 Jul 2024 33rd GrayJoKing 🇦🇺 Forsyth–Edwards Notation 23 Jul 2024 34th GrayJoKing 🇦🇺 Morse Decoder 23 Jul 2024 35th GrayJoKing 🇦🇺 Repeating Decimals 23 Jul 2024 36th GrayJoKing 🇦🇺 Rock-paper-scissors-Spock-lizard 23 Jul 2024 37th GrayJoKing 🇦🇺 Seven Segment 23 Jul 2024 38th GrayJoKing 🇦🇺 Spelling Numbers 23 Jul 2024 39th GrayJoKing 🇦🇺 DFA Simulator 23 Jul 2024 40th GrayJoKing 🇦🇺 Reversi 23 Jul 2024 41st JayXon 🇺🇸 CSS Colors 23 Jul 2024 42nd JayXon 🇺🇸 Kaprekar Numbers 6 Nov 2024 43rd edsrzf 🇳🇿 Tic-tac-toe 9 Feb 2025 44th JayXon 🇺🇸 Tongue-twisters 29 Mar 2025 45th edsrzf 🇳🇿 N Queens 28 Jul 2025 46th edsrzf 🇳🇿 Scrambled Sort 16 Sep 2025 47th rucin93 🇵🇱 24 Game 25 Sep 2025 48th JayXon 🇺🇸 Sudoku (Fill-in) 4 Oct 2025 49th edsrzf 🇳🇿 Poker 6 Oct 2025 50th edsrzf 🇳🇿 Levenshtein Distance 12 Oct 2025 51st edsrzf 🇳🇿 Star Wars GPT 15 Oct 2025 52nd edsrzf 🇳🇿 Mahjong 19 Oct 2025 53rd edsrzf 🇳🇿 Minesweeper 26 Oct 2025 54th edsrzf 🇳🇿 Cubes 23 Nov 2025 55th JayXon 🇺🇸 Collatz 23 Dec 2025 56th sean-niemann 🇺🇸 Kolakoski Constant 23 Dec 2025 57th sean-niemann 🇺🇸 Catalan’s Constant 23 Dec 2025 58th GrayJoKing 🇦🇺 Topological Sort 23 Dec 2025 59th JayXon 🇺🇸 Ascending Primes 24 Dec 2025 60th pardouin 🇫🇷 Set 24 Dec 2025 61st edsrzf 🇳🇿 Calendar 6 Jan 2026 62nd primo-ppcg 🇹🇭 π 17 Jan 2026 63rd primo-ppcg 🇹🇭 τ 17 Jan 2026 64th primo-ppcg 🇹🇭 φ 17 Jan 2026 65th primo-ppcg 🇹🇭 √2 17 Jan 2026 66th primo-ppcg 🇹🇭 𝑒 17 Jan 2026 67th primo-ppcg 🇹🇭 ln 2 17 Jan 2026 68th edsrzf 🇳🇿 Ten-pin Bowling 23 Jan 2026 69th edsrzf 🇳🇿 Multitap Input 26 Jan 2026 70th edsrzf 🇳🇿 Proximity Grid 7 Feb 2026 71st snoozingnewt 🇨🇦 Polyominoes 11 Feb 2026 72nd edsrzf 🇳🇿 Billiards 12 Feb 2026 73rd JayXon 🇺🇸 Maze 3 Mar 2026 74th edsrzf 🇳🇿 Hexdump 22 days ago 75th edsrzf 🇳🇿 Lucky Tickets 21 days ago 76th Steffan153 🇫🇮 Medal Tally 13 days ago 77th JayXon 🇺🇸 Gray Code Encoder 5 days ago 78th canissimia 🇦🇶 Hilbert Curve 5 days ago 79th edsrzf 🇳🇿 Gijswijt’s Sequence 3 days ago 1–79 of 79