💎 Oldest diamonds (uncontested gold medals) in Forth 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 81st edsrzf 🇳🇿 Mandelbrot 29 Jul 2025 82nd typeswitch-dev 🇵🇹 Topological Sort 21 Aug 2025 83rd typeswitch-dev 🇵🇹 Levenshtein Distance 21 Aug 2025 84th typeswitch-dev 🇵🇹 Poker 21 Aug 2025 85th typeswitch-dev 🇵🇹 12 Days of Christmas 22 Aug 2025 86th typeswitch-dev 🇵🇹 DFA Simulator 23 Aug 2025 87th GrayJoKing 🇦🇺 φ 9 Sep 2025 88th edsrzf 🇳🇿 Billiards 14 Oct 2025 89th edsrzf 🇳🇿 ROT13 14 Oct 2025 90th edsrzf 🇳🇿 ISBN 15 Oct 2025 91st edsrzf 🇳🇿 Trinomial Triangle 16 Oct 2025 92nd edsrzf 🇳🇿 Partition Numbers 16 Oct 2025 93rd edsrzf 🇳🇿 Mahjong 16 Oct 2025 94th edsrzf 🇳🇿 Game of Life 28 Oct 2025 95th edsrzf 🇳🇿 Minesweeper 1 Nov 2025 96th albanian-laundromat 🇺🇸 Tic-tac-toe 10 Dec 2025 97th albanian-laundromat 🇺🇸 Polyominoes 11 Dec 2025 98th albanian-laundromat 🇺🇸 Transpose Sentence 14 Dec 2025 99th albanian-laundromat 🇺🇸 Rijndael S-box 14 Dec 2025 100th edsrzf 🇳🇿 Scrambled Sort 17 Dec 2025 101st edsrzf 🇳🇿 Card Number Validation 19 Dec 2025 102nd albanian-laundromat 🇺🇸 PalindromemordnilaP 23 Jan 2026 103rd AlephSquirrel Calendar 25 Jan 2026 104th albanian-laundromat 🇺🇸 Gray Code Decoder 26 Jan 2026 105th albanian-laundromat 🇺🇸 Continued Fractions 28 Jan 2026 106th albanian-laundromat 🇺🇸 Multitap Input 11 Feb 2026 107th fuzzylojik-golf 🇺🇸 Tower of Hanoi 11 Mar 2026 108th albanian-laundromat 🇺🇸 Reversi 24 days ago 109th fuzzylojik-golf 🇺🇸 Gray Code Encoder 20 days ago 110th MostParsingVex Kaprekar Numbers 16 days ago 111th albanian-laundromat 🇺🇸 Musical Chords 11 days ago 112th albanian-laundromat 🇺🇸 Kolakoski Constant 4 hours ago First Prev 81–112 of 112
