💎 Oldest diamonds (uncontested gold medals) in Roman to Arabic in bytes. 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 🇹🇭 Roman to Arabic 17 Apr 2022 2nd primo-ppcg 🇹🇭 Roman to Arabic 20 Jun 2022 3rd canissimia 🇦🇶 Roman to Arabic 3 Aug 2022 4th primo-ppcg 🇹🇭 Roman to Arabic 29 Sep 2022 5th Lydxn 🇨🇦 Roman to Arabic 13 May 2023 6th xsot 🇸🇬 Roman to Arabic 23 May 2023 7th JayXon 🇺🇸 Roman to Arabic 14 Jul 2023 8th MeWhenI 🇻🇦 Roman to Arabic 20 Jul 2023 9th JayXon 🇺🇸 Roman to Arabic 30 Oct 2023 10th JayXon 🇺🇸 Roman to Arabic 2 Nov 2023 11th canissimia 🇦🇶 Roman to Arabic 29 Nov 2023 12th Lydxn 🇨🇦 Roman to Arabic 25 Jan 2024 13th ovs-code 🇩🇪 Roman to Arabic 6 Feb 2024 14th MeWhenI 🇻🇦 Roman to Arabic 31 Mar 2024 15th MeWhenI 🇻🇦 Roman to Arabic 31 Mar 2024 16th Lydxn 🇨🇦 Roman to Arabic 16 Apr 2024 17th IanUtley Roman to Arabic 27 Apr 2024 18th Lydxn 🇨🇦 Roman to Arabic 4 Jun 2024 19th bitsandbeyond 🇳🇱 Roman to Arabic 7 Jun 2024 20th Steffan153 🇫🇮 Roman to Arabic 6 Jul 2024 21st JayXon 🇺🇸 Roman to Arabic 31 Oct 2024 22nd JayXon 🇺🇸 Roman to Arabic 12 Nov 2024 23rd lifthrasiir 🇰🇷 Roman to Arabic 19 Dec 2024 24th edsrzf 🇳🇿 Roman to Arabic 3 Feb 2025 25th edsrzf 🇳🇿 Roman to Arabic 9 May 2025 26th JayXon 🇺🇸 Roman to Arabic 23 Jul 2025 27th primo-ppcg 🇹🇭 Roman to Arabic 13 Aug 2025 28th JayXon 🇺🇸 Roman to Arabic 15 Sep 2025 29th JayXon 🇺🇸 Roman to Arabic 25 Sep 2025 30th DialFrost 🇸🇬 Roman to Arabic 30 Nov 2025 31st Steffan153 🇫🇮 Roman to Arabic 11 Feb 2026 32nd DialFrost 🇸🇬 Roman to Arabic 17 Feb 2026 33rd Steffan153 🇫🇮 Roman to Arabic 20 Feb 2026 34th edsrzf 🇳🇿 Roman to Arabic 6 Mar 2026 35th Steffan153 🇫🇮 Roman to Arabic 23 days ago 36th Steffan153 🇫🇮 Roman to Arabic 31 hours ago 1–36 of 36
