💎 Oldest diamonds (uncontested gold medals) in Go 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 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 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 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 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 🇹🇭 99 Bottles of Beer 22 Apr 2020 2nd nwellnhof 🇩🇪 United States 20 May 2020 3rd primo-ppcg 🇹🇭 Arabic to Roman 27 May 2020 4th nwellnhof 🇩🇪 Leyland Numbers 3 Sep 2020 5th nwellnhof 🇩🇪 λ 2 Oct 2020 6th JayXon 🇺🇸 Lucky Tickets 29 Jan 2021 7th JayXon 🇺🇸 Seven Segment 26 Mar 2021 8th JayXon 🇺🇸 12 Days of Christmas 25 May 2021 9th JayXon 🇺🇸 Morse Encoder 23 Jul 2021 10th JayXon 🇺🇸 Rock-paper-scissors-Spock-lizard 14 Oct 2021 11th JayXon 🇺🇸 Musical Chords 14 Nov 2021 12th primo-ppcg 🇹🇭 Catalan’s Constant 22 Jan 2022 13th JayXon 🇺🇸 Sudoku (Fill-in) 1 Feb 2022 14th nwellnhof 🇩🇪 Number Spiral 3 Feb 2022 15th JayXon 🇺🇸 Reverse Polish Notation 21 Feb 2022 16th JayXon 🇺🇸 Time Distance 21 Apr 2022 17th JayXon 🇺🇸 Tongue-twisters 21 May 2022 18th Lydxn 🇨🇦 Pascal’s Triangle 3 Jul 2022 19th nwellnhof 🇩🇪 Look and Say 4 Jul 2022 20th nwellnhof 🇩🇪 Hexdump 12 Sep 2022 21st JayXon 🇺🇸 Ten-pin Bowling 14 Nov 2022 22nd nwellnhof 🇩🇪 Cubes 1 Dec 2022 23rd Lydxn 🇨🇦 Abundant Numbers (Long) 22 Jan 2023 24th nwellnhof 🇩🇪 Maze 6 Mar 2023 25th JayXon 🇺🇸 Emirp Numbers (Long) 14 Mar 2023 26th JayXon 🇺🇸 Zodiac Signs 3 May 2023 27th JayXon 🇺🇸 QR Decoder 7 May 2023 28th JayXon 🇺🇸 Repeating Decimals 12 May 2023 29th JayXon 🇺🇸 Recamán 14 May 2023 30th JayXon 🇺🇸 Sudoku 22 May 2023 31st nwellnhof 🇩🇪 Kolakoski Constant 29 May 2023 32nd JayXon 🇺🇸 Vampire Numbers 18 Jun 2023 33rd nwellnhof 🇩🇪 Proximity Grid 11 Jul 2023 34th JayXon 🇺🇸 Arrows 13 Oct 2023 35th JayXon 🇺🇸 Gijswijt’s Sequence 16 Oct 2023 36th stefangimmillaro Star Wars Opening Crawl 30 Oct 2023 37th nwellnhof 🇩🇪 DFA Simulator 8 Nov 2023 38th JayXon 🇺🇸 ISBN 11 Nov 2023 39th JayXon 🇺🇸 Medal Tally 12 Nov 2023 40th JayXon 🇺🇸 Sierpiński Triangle 14 Nov 2023 41st JayXon 🇺🇸 Game of Life 13 Dec 2023 42nd JayXon 🇺🇸 Diamonds 19 Dec 2023 43rd JayXon 🇺🇸 Ascending Primes 4 Jan 2024 44th JayXon 🇺🇸 γ 10 Mar 2024 45th JayXon 🇺🇸 Poker 8 Apr 2024 46th JayXon 🇺🇸 Factorial Factorisation 18 Apr 2024 47th nwellnhof 🇩🇪 N Queens 14 May 2024 48th Lydxn 🇨🇦 Roman to Arabic 5 Jun 2024 49th JayXon 🇺🇸 Transpose Sentence 27 Jul 2024 50th stefangimmillaro Reversi 25 Aug 2024 51st stefangimmillaro Rule 110 19 Sep 2024 52nd JayXon 🇺🇸 Card Number Validation 3 Oct 2024 53rd JayXon 🇺🇸 CSS Colors 15 Jan 2025 54th JayXon 🇺🇸 Levenshtein Distance 15 Jan 2025 55th stefangimmillaro Star Wars GPT 5 May 2025 56th JayXon 🇺🇸 Set 16 May 2025 57th edsrzf 🇳🇿 SI Units 21 May 2025 58th JayXon 🇺🇸 Intersection 26 May 2025 59th nwellnhof 🇩🇪 Billiards 19 Jul 2025 60th JayXon 🇺🇸 Mandelbrot 3 Aug 2025 61st kkoenig Spelling Numbers 10 Sep 2025 62nd JayXon 🇺🇸 brainfuck 23 Sep 2025 63rd KasperKivimaeki 🇫🇮 Forsyth–Edwards Notation 8 Oct 2025 64th JayXon 🇺🇸 Trinomial Triangle 12 Oct 2025 65th edsrzf 🇳🇿 Mahjong 20 Oct 2025 66th KasperKivimaeki 🇫🇮 Polyominoes 22 Oct 2025 67th edsrzf 🇳🇿 Minesweeper 1 Nov 2025 68th albanian-laundromat Topological Sort 25 Nov 2025 69th rucin93 🇵🇱 24 Game 9 Dec 2025 70th KasperKivimaeki 🇫🇮 Collatz 10 Dec 2025 71st canissimia 🇦🇶 Hilbert Curve 29 Dec 2025 72nd edsrzf 🇳🇿 Multitap Input 28 Jan 2026 73rd JayXon 🇺🇸 Morse Decoder 26 days ago 74th JayXon 🇺🇸 Kaprekar Numbers 10 days ago 75th JayXon 🇺🇸 Rijndael S-box 20 hours ago 1–75 of 75
