Best bytes scores per hole in Crystal. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Bytes Chars Scoring 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 # Hole Golfer Points Bytes Submitted 20th 12 Days of Christmas JayXon 🇺🇸 973 414 10 Dec 2021 5th 24 Game sean-niemann 🇺🇸 +2 924 156 25 Jun 2025 15th 99 Bottles of Beer JayXon 🇺🇸 969 206 8 Apr 2022 8th Abundant Numbers Lydxn 🇨🇦 +1 955 40 7 Nov 2023 9th Abundant Numbers (Long) GrayJoKing 🇦🇺 +9 949 43 19 Nov 2022 21st Arabic to Roman primo-ppcg 🇹🇭 915 99 24 Dec 2021 7th Arithmetic Numbers pardouin 🇫🇷 +1 941 49 31 Aug 2025 10th Arrows Lydxn 🇨🇦 928 82 3 May 2022 11th Ascending Primes JayXon 🇺🇸 908 65 4 Jan 2024 13th ASCII Table pardouin 🇫🇷 957 89 31 Aug 2025 10th Billiards pardouin 🇫🇷 908 107 11 Apr 2025 15th brainfuck JayXon 🇺🇸 903 129 9 Jan 2022 11th Calendar edsrzf 🇳🇿 854 155 30 Jan 2026 15th Card Number Validation error256 +1 902 63 7 Oct 2024 20th Catalan Numbers Lydxn 🇨🇦 +12 917 54 29 Jan 2022 20th Catalan’s Constant Lydxn 🇨🇦 934 87 5 Aug 2023 14th Christmas Trees JayXon 🇺🇸 +2 959 57 15 Jul 2023 13th Collatz canissimia 🇦🇶 +3 941 51 6 May 2022 17th Continued Fractions Steffan153 🇫🇮 900 97 1 Mar 2026 17th CSS Colors m-tkach 🇺🇦 873 600 3 Jan 2024 12th Cubes ovs-code 🇩🇪 943 155 14 Feb 2025 8th Day of Week Lydxn 🇨🇦 +2 904 49 6 May 2023 9th DFA Simulator SirBogman 🇺🇸 +2 917 118 6 Nov 2023 17th Diamonds Lydxn 🇨🇦 +2 957 69 17 Feb 2023 18th Divisors sisyphus-ppcg 🇦🇺 +13 940 48 23 Mar 2021 13th Emirp Numbers JayXon 🇺🇸 +3 928 64 7 Jul 2022 9th Emirp Numbers (Long) primo-ppcg 🇹🇭 922 68 6 Nov 2022 11th Emojify JayXon 🇺🇸 +2 958 96 24 Jul 2022 10th Evil Numbers GrayJoKing 🇦🇺 +11 942 29 23 Mar 2021 9th Evil Numbers (Long) Lydxn 🇨🇦 +10 941 30 6 Sep 2022 11th Factorial Factorisation JayXon 🇺🇸 924 84 19 Apr 2024 11th Farey Sequence JayXon 🇺🇸 +1 919 56 4 Mar 2026 7th Fibonacci Lydxn 🇨🇦 +17 965 23 23 Mar 2021 11th Fizz Buzz sisyphus-ppcg 🇦🇺 +2 976 51 24 Mar 2021 16th Foo Fizz Buzz Bar emgordon154 +1 947 81 23 Nov 2021 13th Forsyth–Edwards Notation Lydxn 🇨🇦 942 90 7 Apr 2024 18th Fractions emgordon154 +1 895 70 27 Feb 2025 11th Game of Life JayXon 🇺🇸 +2 909 86 27 Dec 2022 8th Gijswijt’s Sequence Lydxn 🇨🇦 +1 937 58 1 Jul 2023 11th Gray Code Decoder error256 886 44 15 Jan 2026 9th Gray Code Encoder error256 +9 916 40 12 Apr 2025 12th Happy Numbers GrayJoKing 🇦🇺 +8 941 53 13 Sep 2021 9th Happy Numbers (Long) Lydxn 🇨🇦 +8 936 53 19 Sep 2021 7th Hexdump stefangimmillaro 961 100 4 Dec 2024 6th Hilbert Curve canissimia 🇦🇶 951 161 2 Dec 2025 11th Intersection JayXon 🇺🇸 895 89 17 Jul 2023 9th Inventory Sequence Lydxn 🇨🇦 +2 935 41 20 Feb 2023 15th ISBN JayXon 🇺🇸 920 64 22 Jun 2024 12th Jacobi Symbol primo-ppcg 🇹🇭 908 89 7 Oct 2023 8th Kaprekar Numbers stefangimmillaro +2 946 58 1 Nov 2024 17th Kolakoski Constant JayXon 🇺🇸 926 91 5 Aug 2023 16th Kolakoski Sequence sisyphus-ppcg 🇦🇺 +9 916 50 23 Mar 2021 8th Leap Years JayXon 🇺🇸 +11 965 32 24 Mar 2021 9th Levenshtein Distance sisyphus-ppcg 🇦🇺 +33 945 72 23 Mar 2021 14th Leyland Numbers JayXon 🇺🇸 921 67 28 Jul 2025 26th ln 2 JayXon 🇺🇸 +1 918 68 5 Aug 2023 12th Look and Say emgordon154 +2 943 55 17 Nov 2024 10th Lucky Numbers sisyphus-ppcg 🇦🇺 +5 931 52 2 Mar 2022 12th Lucky Tickets primo-ppcg 🇹🇭 +1 893 85 24 Mar 2021 13th Mahjong edsrzf 🇳🇿 900 194 19 Oct 2025 9th Mandelbrot pardouin 🇫🇷 +2 931 95 30 Jun 2025 9th Maze canissimia 🇦🇶 919 88 29 Jul 2025 9th Medal Tally JayXon 🇺🇸 929 91 24 May 2025 12th Minesweeper edsrzf 🇳🇿 +1 902 99 29 Oct 2025 12th Morse Decoder pardouin 🇫🇷 954 117 26 Aug 2025 12th Morse Encoder JayXon 🇺🇸 938 129 31 Jul 2025 8th Multitap Input edsrzf 🇳🇿 +1 945 64 30 Jan 2026 7th Musical Chords JayXon 🇺🇸 933 88 27 Feb 2025 8th N Queens edsrzf 🇳🇿 921 86 4 Mar 2026 8th Niven Numbers prplz 🇦🇺 +19 963 33 23 Mar 2021 6th Niven Numbers (Long) Lydxn 🇨🇦 +15 965 33 8 Aug 2022 15th Number Spiral error256 902 85 19 Nov 2024 9th Odious Numbers GrayJoKing 🇦🇺 +11 943 29 23 Mar 2021 9th Odious Numbers (Long) Lydxn 🇨🇦 +11 940 30 6 Sep 2022 13th Ordinal Numbers sisyphus-ppcg 🇦🇺 +7 942 54 23 Mar 2021 11th PalindromemordnilaP error256 915 50 3 Sep 2024 15th Pangram Grep emgordon154 929 49 25 Nov 2024 11th Partition Numbers ovs-code 🇩🇪 +1 926 52 3 Mar 2025 21st Pascal’s Triangle primo-ppcg 🇹🇭 +2 911 54 24 Mar 2021 8th Pernicious Numbers sisyphus-ppcg 🇦🇺 +19 956 26 23 Mar 2021 7th Pernicious Numbers (Long) JayXon 🇺🇸 +9 963 35 20 Nov 2022 10th Poker JayXon 🇺🇸 949 242 6 Apr 2024 8th Polyominoes ovs-code 🇩🇪 913 126 10 Jan 2025 13th Prime Numbers primo-ppcg 🇹🇭 +6 934 31 24 Mar 2021 16th Prime Numbers (Long) emgordon154 +12 926 39 5 Dec 2021 6th Proximity Grid JayXon 🇺🇸 941 89 27 days ago 7th QR Decoder JayXon 🇺🇸 931 107 6 May 2023 21st Quine sisyphus-ppcg 🇦🇺 +3 932 30 12 Nov 2021 10th Recamán GrayJoKing 🇦🇺 954 46 23 Apr 2021 13th Repeating Decimals JayXon 🇺🇸 +1 896 117 5 Mar 2025 21st Reverse Polish Notation stefangimmillaro 835 98 10 Dec 2024 9th Reversi JayXon 🇺🇸 +2 942 90 4 Feb 2025 6th Rijndael S-box JayXon 🇺🇸 947 89 10 Jul 2024 5th Rock-paper-scissors-Spock-lizard JayXon 🇺🇸 986 149 29 Apr 2023 15th Roman to Arabic JayXon 🇺🇸 +8 933 68 9 Sep 2021 16th ROT13 JayXon 🇺🇸 901 56 28 Jul 2025 8th Rule 110 JayXon 🇺🇸 +5 954 62 24 Apr 2022 12th Scrambled Sort JayXon 🇺🇸 889 69 13 Jun 2025 8th Set error256 906 84 22 Jan 2026 10th Seven Segment primo-ppcg 🇹🇭 941 87 24 Mar 2021 11th SI Units edsrzf 🇳🇿 949 404 30 Jan 2026 11th Sierpiński Triangle JayXon 🇺🇸 +3 960 48 24 Jan 2023 9th Smith Numbers JayXon 🇺🇸 924 84 7 Oct 2021 19th Spelling Numbers MeWhenI 🇻🇦 869 278 17 Aug 2022 10th Star Wars GPT error256 +1 894 91 29 Apr 2025 15th Star Wars Opening Crawl pardouin 🇫🇷 904 215 10 Sep 2025 8th Sudoku JayXon 🇺🇸 937 284 3 Apr 2024 8th Sudoku (Fill-in) emgordon154 925 140 6 Oct 2025 9th Ten-pin Bowling edsrzf 🇳🇿 +1 952 96 12 Feb 2026 9th Tic-tac-toe ovs-code 🇩🇪 +4 950 57 29 Jan 2025 10th Time Distance JayXon 🇺🇸 955 202 16 Apr 2022 5th Tongue-twisters JayXon 🇺🇸 985 259 4 May 2022 10th Topological Sort pardouin 🇫🇷 883 75 5 Aug 2025 12th Tower of Hanoi JayXon 🇺🇸 +1 946 48 3 Mar 2026 15th Transpose Sentence JayXon 🇺🇸 +4 888 58 26 Jul 2024 14th Trinomial Triangle radarek 🇵🇱 905 60 1 Oct 2025 9th United States primo-ppcg 🇹🇭 962 83 29 Oct 2021 14th Vampire Numbers primo-ppcg 🇹🇭 918 119 9 Jan 2022 14th Van Eck Sequence JayXon 🇺🇸 +3 922 43 2 May 2021 18th Zeckendorf Representation Shanethegamer 🇺🇸 +1 905 88 14 Sep 2024 12th Zodiac Signs sean-niemann 🇺🇸 922 109 10 Jul 2025 13th γ ovs-code 🇩🇪 +1 934 95 25 Jan 2024 15th λ JayXon 🇺🇸 955 186 15 days ago 21st π JayXon 🇺🇸 938 67 28 Oct 2023 21st τ JayXon 🇺🇸 929 67 28 Oct 2023 23rd φ JayXon 🇺🇸 +1 930 57 16 Oct 2025 23rd √2 JayXon 🇺🇸 936 57 16 Oct 2025 23rd 𝑒 JayXon 🇺🇸 +1 937 59 28 Oct 2023