💎 Oldest diamonds (uncontested gold medals) in Elixir 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 Lydxn 🇨🇦 Catalan’s Constant 30 May 2022 2nd Lydxn 🇨🇦 Lucky Tickets 30 May 2022 3rd GrayJoKing 🇦🇺 Jacobi Symbol 31 May 2022 4th GrayJoKing 🇦🇺 Arabic to Roman 2 Jun 2022 5th GrayJoKing 🇦🇺 brainfuck 2 Jun 2022 6th GrayJoKing 🇦🇺 Reverse Polish Notation 2 Jun 2022 7th GrayJoKing 🇦🇺 Smith Numbers 2 Jun 2022 8th GrayJoKing 🇦🇺 Time Distance 2 Jun 2022 9th GrayJoKing 🇦🇺 Van Eck Sequence 9 Jun 2022 10th Steffan153 🇫🇮 Morse Encoder 30 Dec 2022 11th Steffan153 🇫🇮 Levenshtein Distance 14 Jan 2023 12th Shanethegamer 🇺🇸 Poker 15 Jan 2023 13th Steffan153 🇫🇮 Foo Fizz Buzz Bar 19 Mar 2023 14th Lydxn 🇨🇦 Happy Numbers (Long) 22 Mar 2023 15th JayXon 🇺🇸 Ordinal Numbers 7 Apr 2023 16th JayXon 🇺🇸 Musical Chords 9 Apr 2023 17th JayXon 🇺🇸 Arrows 14 Apr 2023 18th JayXon 🇺🇸 Zodiac Signs 5 May 2023 19th JayXon 🇺🇸 Christmas Trees 24 May 2023 20th JayXon 🇺🇸 Emirp Numbers (Long) 27 Jun 2023 21st JayXon 🇺🇸 Recamán 27 Jun 2023 22nd Lydxn 🇨🇦 Gijswijt’s Sequence 5 Jul 2023 23rd Lydxn 🇨🇦 π 1 Aug 2023 24th Lydxn 🇨🇦 τ 1 Aug 2023 25th GrayJoKing 🇦🇺 Hexdump 1 Nov 2023 26th GrayJoKing 🇦🇺 Repeating Decimals 1 Nov 2023 27th GrayJoKing 🇦🇺 Rule 110 1 Nov 2023 28th Steffan153 🇫🇮 Seven Segment 24 May 2024 29th error256 CSS Colors 26 Jun 2024 30th error256 12 Days of Christmas 27 Jun 2024 31st error256 Tongue-twisters 27 Jun 2024 32nd JayXon 🇺🇸 Emojify 10 Jul 2024 33rd Steffan153 🇫🇮 Kolakoski Constant 11 Jul 2024 34th error256 Rijndael S-box 20 Jul 2024 35th MeWhenI 🇻🇦 Sudoku 6 Aug 2024 36th Steffan153 🇫🇮 Intersection 13 Aug 2024 37th error256 PalindromemordnilaP 6 Sep 2024 38th Shanethegamer 🇺🇸 Zeckendorf Representation 13 Sep 2024 39th JayXon 🇺🇸 Card Number Validation 6 Oct 2024 40th edsrzf 🇳🇿 SI Units 14 Nov 2024 41st Shanethegamer 🇺🇸 Medal Tally 8 Jan 2025 42nd JayXon 🇺🇸 Partition Numbers 18 Mar 2025 43rd Shanethegamer 🇺🇸 QR Decoder 29 Apr 2025 44th error256 Pascal’s Triangle 12 May 2025 45th error256 Tic-tac-toe 29 May 2025 46th sean-niemann 🇺🇸 Transpose Sentence 30 May 2025 47th error256 Scrambled Sort 2 Jun 2025 48th JayXon 🇺🇸 Morse Decoder 18 Jun 2025 49th edsrzf 🇳🇿 DFA Simulator 28 Jun 2025 50th edsrzf 🇳🇿 Reversi 11 Jul 2025 51st CaedenHarper 🇨🇦 Arithmetic Numbers 12 Jul 2025 52nd error256 Mandelbrot 13 Jul 2025 53rd JayXon 🇺🇸 Ten-pin Bowling 22 Jul 2025 54th CaedenHarper 🇨🇦 Kaprekar Numbers 9 Aug 2025 55th snoozingnewt 🇨🇦 Spelling Numbers 13 Sep 2025 56th kg583 🇺🇸 Mahjong 3 Oct 2025 57th albanian-laundromat 🇺🇸 Vampire Numbers 11 Nov 2025 58th edsrzf 🇳🇿 N Queens 13 Nov 2025 59th albanian-laundromat 🇺🇸 Minesweeper 13 Nov 2025 60th albanian-laundromat 🇺🇸 Topological Sort 14 Nov 2025 61st albanian-laundromat 🇺🇸 Star Wars Opening Crawl 15 Nov 2025 62nd albanian-laundromat 🇺🇸 Cubes 15 Nov 2025 63rd albanian-laundromat 🇺🇸 Polyominoes 25 Nov 2025 64th albanian-laundromat 🇺🇸 99 Bottles of Beer 30 Nov 2025 65th edsrzf 🇳🇿 λ 8 Dec 2025 66th albanian-laundromat 🇺🇸 γ 8 Dec 2025 67th albanian-laundromat 🇺🇸 Factorial Factorisation 21 Dec 2025 68th albanian-laundromat 🇺🇸 Billiards 24 Dec 2025 69th albanian-laundromat 🇺🇸 Sudoku (Fill-in) 24 Dec 2025 70th error256 Trinomial Triangle 24 Dec 2025 71st edsrzf 🇳🇿 Calendar 4 Jan 2026 72nd dokutan Hilbert Curve 23 Jan 2026 73rd JayXon 🇺🇸 United States 4 Feb 2026 74th error256 Ascending Primes 5 Feb 2026 75th rucin93 🇵🇱 24 Game 12 Feb 2026 76th Steffan153 🇫🇮 ASCII Table 28 Feb 2026 77th JayXon 🇺🇸 Proximity Grid 13 Mar 2026 78th error256 Set 24 days ago 79th Steffan153 🇫🇮 ROT13 19 days ago 80th JayXon 🇺🇸 Number Spiral 14 days ago 1–80 of 86 Next Last