💎 Oldest diamonds (uncontested gold medals) in Zig 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 JayXon 🇺🇸 Abundant Numbers 14 Sep 2025 2nd JayXon 🇺🇸 Arithmetic Numbers 14 Sep 2025 3rd JayXon 🇺🇸 Ascending Primes 14 Sep 2025 4th JayXon 🇺🇸 Collatz 14 Sep 2025 5th JayXon 🇺🇸 Diamonds 14 Sep 2025 6th JayXon 🇺🇸 Emirp Numbers 14 Sep 2025 7th JayXon 🇺🇸 Factorial Factorisation 14 Sep 2025 8th JayXon 🇺🇸 Foo Fizz Buzz Bar 15 Sep 2025 9th JayXon 🇺🇸 Happy Numbers (Long) 15 Sep 2025 10th JayXon 🇺🇸 Inventory Sequence 15 Sep 2025 11th JayXon 🇺🇸 Leap Years 15 Sep 2025 12th JayXon 🇺🇸 Lucky Numbers 15 Sep 2025 13th JayXon 🇺🇸 Partition Numbers 15 Sep 2025 14th JayXon 🇺🇸 Recamán 15 Sep 2025 15th JayXon 🇺🇸 Van Eck Sequence 15 Sep 2025 16th JayXon 🇺🇸 Trinomial Triangle 13 Oct 2025 17th emgordon154 Number Spiral 24 Dec 2025 18th emgordon154 Mandelbrot 28 Dec 2025 19th JayXon 🇺🇸 Kolakoski Constant 28 Dec 2025 20th emgordon154 λ 13 Jan 2026 21st emgordon154 Look and Say 15 Jan 2026 22nd DialFrost 🇸🇬 Catalan’s Constant 17 Jan 2026 23rd DialFrost 🇸🇬 Leyland Numbers 17 Jan 2026 24th DialFrost 🇸🇬 ln 2 17 Jan 2026 25th JayXon 🇺🇸 Emirp Numbers (Long) 17 Jan 2026 26th JayXon 🇺🇸 Smith Numbers 18 Jan 2026 27th DialFrost 🇸🇬 Gijswijt’s Sequence 19 Jan 2026 28th DialFrost 🇸🇬 Tower of Hanoi 19 Jan 2026 29th JayXon 🇺🇸 𝑒 20 Jan 2026 30th JayXon 🇺🇸 π 21 Jan 2026 31st JayXon 🇺🇸 τ 21 Jan 2026 32nd JayXon 🇺🇸 Kaprekar Numbers 4 days ago 33rd dokutan 99 Bottles of Beer 10 hours ago 34th scpchicken 🇵🇼 Hilbert Curve 9 hours ago 35th scpchicken 🇵🇼 Polyominoes 9 hours ago 36th dokutan United States 8 hours ago 37th dokutan γ 8 hours ago 38th CaedenHarper 🇨🇦 Reverse Polish Notation 8 hours ago 39th dokutan Vampire Numbers 8 hours ago 40th edsrzf 🇳🇿 N Queens 7 hours ago 41st edsrzf 🇳🇿 Hexdump 7 hours ago 42nd DialFrost 🇸🇬 Zeckendorf Representation 5 hours ago 43rd DialFrost 🇸🇬 Ordinal Numbers 4 hours ago 44th edsrzf 🇳🇿 Set 3 hours ago 45th edsrzf 🇳🇿 SI Units 3 hours ago 46th DialFrost 🇸🇬 Gray Code Decoder 3 hours ago 47th CaedenHarper 🇨🇦 Tic-tac-toe 3 hours ago 48th JayXon 🇺🇸 Prime Numbers 2 hours ago 49th edsrzf 🇳🇿 Ten-pin Bowling 2 hours ago 50th JayXon 🇺🇸 Rijndael S-box 2 hours ago 51st rucin93 🇵🇱 24 Game 2 hours ago 52nd JayXon 🇺🇸 ASCII Table 2 hours ago 53rd JayXon 🇺🇸 Christmas Trees 2 hours ago 54th edsrzf 🇳🇿 Scrambled Sort 2 hours ago 55th edsrzf 🇳🇿 Morse Decoder 2 hours ago 56th edsrzf 🇳🇿 Forsyth–Edwards Notation 2 hours ago 57th JayXon 🇺🇸 Kolakoski Sequence 119 mins ago 58th JayXon 🇺🇸 Arrows 111 mins ago 59th JayXon 🇺🇸 Card Number Validation 100 mins ago 60th JayXon 🇺🇸 Pangram Grep 70 mins ago 61st JayXon 🇺🇸 Roman to Arabic 67 mins ago 62nd JayXon 🇺🇸 Gray Code Encoder 66 mins ago 63rd GolfingSuccess 🇬🇷 Fizz Buzz 10 mins ago 1–63 of 63