💎 Oldest diamonds (uncontested gold medals) in SQL 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 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 ><> 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 ><> 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 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 🇹🇭 √2 4 Oct 2020 2nd primo-ppcg 🇹🇭 π 4 Oct 2020 3rd primo-ppcg 🇹🇭 𝑒 4 Oct 2020 4th primo-ppcg 🇹🇭 Christmas Trees 4 Oct 2020 5th btnlq Emirp Numbers 7 Nov 2020 6th btnlq Happy Numbers 7 Nov 2020 7th KatieLG 🇬🇧 Sudoku (Fill-in) 9 May 2021 8th primo-ppcg 🇹🇭 τ 6 Jun 2021 9th sisyphus-ppcg 🇦🇺 Tongue-twisters 4 Mar 2022 10th m-tkach 🇺🇦 Kolakoski Sequence 17 May 2022 11th m-tkach 🇺🇦 Recamán 17 May 2022 12th primo-ppcg 🇹🇭 Jacobi Symbol 30 May 2022 13th m-tkach 🇺🇦 United States 29 Jul 2022 14th UnderKoen 🇳🇱 Look and Say 8 Mar 2023 15th m-tkach 🇺🇦 Leyland Numbers 9 Mar 2023 16th primo-ppcg 🇹🇭 φ 10 Mar 2023 17th m-tkach 🇺🇦 Abundant Numbers 10 Mar 2023 18th m-tkach 🇺🇦 Arrows 14 Mar 2023 19th m-tkach 🇺🇦 Zodiac Signs 27 Mar 2023 20th m-tkach 🇺🇦 Inventory Sequence 1 Apr 2023 21st UnderKoen 🇳🇱 Abundant Numbers (Long) 20 Apr 2023 22nd m-tkach 🇺🇦 CSS Colors 8 Jun 2023 23rd orthoplex 🇨🇽 Sierpiński Triangle 25 Jun 2023 24th orthoplex 🇨🇽 Fractions 2 Jul 2023 25th m-tkach 🇺🇦 Gijswijt’s Sequence 7 Jul 2023 26th Lydxn 🇨🇦 Niven Numbers 19 Jul 2023 27th Lydxn 🇨🇦 Evil Numbers 19 Jul 2023 28th Lydxn 🇨🇦 Evil Numbers (Long) 20 Jul 2023 29th Lydxn 🇨🇦 Odious Numbers (Long) 20 Jul 2023 30th Lydxn 🇨🇦 Pernicious Numbers (Long) 20 Jul 2023 31st primo-ppcg 🇹🇭 ln 2 1 Aug 2023 32nd m-tkach 🇺🇦 Ascending Primes 2 Jan 2024 33rd m-tkach 🇺🇦 Game of Life 29 Jan 2024 34th m-tkach 🇺🇦 Number Spiral 29 Jan 2024 35th m-tkach 🇺🇦 Levenshtein Distance 4 Feb 2024 36th KatieLG 🇬🇧 Sudoku 25 May 2024 37th UnderKoen 🇳🇱 Proximity Grid 11 Jun 2024 38th emgordon154 Emirp Numbers (Long) 6 Jul 2024 39th Steffan153 🇫🇮 Roman to Arabic 6 Jul 2024 40th m-tkach 🇺🇦 Arithmetic Numbers 17 Jul 2024 41st orthoplex 🇨🇽 Seven Segment 29 Aug 2024 42nd UnderKoen 🇳🇱 Card Number Validation 4 Oct 2024 43rd UnderKoen 🇳🇱 Rijndael S-box 7 Oct 2024 44th m-tkach 🇺🇦 99 Bottles of Beer 17 Oct 2024 45th m-tkach 🇺🇦 12 Days of Christmas 22 Oct 2024 46th UnderKoen 🇳🇱 Kaprekar Numbers 1 Nov 2024 47th UnderKoen 🇳🇱 QR Decoder 11 Nov 2024 48th m-tkach 🇺🇦 ROT13 7 Jan 2025 49th m-tkach 🇺🇦 Foo Fizz Buzz Bar 14 Jan 2025 50th emgordon154 Star Wars Opening Crawl 15 Jan 2025 51st m-tkach 🇺🇦 Polyominoes 15 Jan 2025 52nd m-tkach 🇺🇦 Happy Numbers (Long) 15 Jan 2025 53rd m-tkach 🇺🇦 Lucky Numbers 15 Jan 2025 54th m-tkach 🇺🇦 PalindromemordnilaP 15 Jan 2025 55th m-tkach 🇺🇦 Rule 110 15 Jan 2025 56th m-tkach 🇺🇦 Smith Numbers 15 Jan 2025 57th m-tkach 🇺🇦 Transpose Sentence 15 Jan 2025 58th UnderKoen 🇳🇱 ASCII Table 20 Jan 2025 59th UnderKoen 🇳🇱 Billiards 20 Jan 2025 60th UnderKoen 🇳🇱 brainfuck 20 Jan 2025 61st UnderKoen 🇳🇱 Cubes 20 Jan 2025 62nd UnderKoen 🇳🇱 DFA Simulator 20 Jan 2025 63rd UnderKoen 🇳🇱 Factorial Factorisation 20 Jan 2025 64th UnderKoen 🇳🇱 Hexdump 20 Jan 2025 65th UnderKoen 🇳🇱 Lucky Tickets 20 Jan 2025 66th UnderKoen 🇳🇱 Medal Tally 20 Jan 2025 67th UnderKoen 🇳🇱 Musical Chords 20 Jan 2025 68th UnderKoen 🇳🇱 Poker 20 Jan 2025 69th UnderKoen 🇳🇱 Repeating Decimals 20 Jan 2025 70th UnderKoen 🇳🇱 Reversi 20 Jan 2025 71st UnderKoen 🇳🇱 Spelling Numbers 20 Jan 2025 72nd m-tkach 🇺🇦 Reverse Polish Notation 12 Feb 2025 73rd edsrzf 🇳🇿 SI Units 19 Feb 2025 74th edsrzf 🇳🇿 Rock-paper-scissors-Spock-lizard 22 Feb 2025 75th edsrzf 🇳🇿 Morse Decoder 22 Feb 2025 76th edsrzf 🇳🇿 Forsyth–Edwards Notation 5 Mar 2025 77th UnderKoen 🇳🇱 Partition Numbers 6 Mar 2025 78th UnderKoen 🇳🇱 Farey Sequence 12 Mar 2025 79th UnderKoen 🇳🇱 Set 26 Mar 2025 80th UnderKoen 🇳🇱 Mahjong 1 May 2025 1–80 of 103 Next Last