Best chars scores per language in QR Decoder. Points are the ratio to the overall minimum chars. 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 # Language Golfer Points Chars Submitted 1st GolfScript emgordon154 1,000 48 10 Nov 2025 2nd K ovs-code 🇩🇪 +1 716 67 5 Nov 2023 3rd Ruby Steffan153 🇫🇮 658 73 22 days ago 4th Raku nwellnhof 🇩🇪 632 76 28 Dec 2021 5th J HPWiz 🇳🇿 600 80 29 Sep 2021 6th Perl o0lit3 🇺🇸 571 84 31 Oct 2021 7th Julia JayXon 🇺🇸 558 86 30 Dec 2023 8th Coconut JayXon 🇺🇸 545 88 23 Jan 2024 9th Civet JayXon 🇺🇸 522 92 14 Aug 2024 10th Python JayXon 🇺🇸 516 93 6 May 2023 11th PowerShell bitsandbeyond 🇳🇱 511 94 9 Oct 2025 12th JavaScript JayXon 🇺🇸 462 104 18 Jan 2025 13th Crystal JayXon 🇺🇸 449 107 6 May 2023 14th Groovy sean-niemann 🇺🇸 432 111 15 Sep 2025 15th C JayXon 🇺🇸 417 115 7 May 2023 16th V JayXon 🇺🇸 387 124 24 May 2025 17th Lua JayXon 🇺🇸 378 127 7 May 2023 17th C# JayXon 🇺🇸 378 127 7 May 2023 19th PHP sean-niemann 🇺🇸 369 130 24 Jun 2025 20th AWK sean-niemann 🇺🇸 366 131 17 Jul 2025 21st Berry sean-niemann 🇺🇸 364 132 19 Nov 2025 22nd Kotlin JayXon 🇺🇸 361 133 17 Nov 2024 22nd Janet kg583 🇺🇸 361 133 25 Jan 2026 24th C++ JayXon 🇺🇸 350 137 7 May 2023 25th Factor error256 348 138 29 Jul 2024 26th D JayXon 🇺🇸 340 141 7 May 2023 27th Java JayXon 🇺🇸 331 145 27 Sep 2025 28th Tcl MeWhenI 🇻🇦 322 149 30 Oct 2023 29th Bash jared-hughes 316 152 30 Jan 2023 30th Clojure kg583 🇺🇸 306 157 11 Mar 2026 31st Nim JayXon 🇺🇸 296 162 8 Nov 2021 31st R ovs-code 🇩🇪 296 162 22 Oct 2024 33rd Dart JayXon 🇺🇸 291 165 6 May 2023 34th Wren JayXon 🇺🇸 284 169 6 May 2023 35th BASIC sean-niemann 🇺🇸 282 170 6 Jul 2025 36th Common Lisp kg583 🇺🇸 281 171 3 Mar 2026 37th Go JayXon 🇺🇸 277 173 7 May 2023 38th jq ovs-code 🇩🇪 267 180 5 Jun 2025 38th Erlang edsrzf 🇳🇿 267 180 5 Dec 2025 40th F# JayXon 🇺🇸 262 183 2 Nov 2023 41st Swift JayXon 🇺🇸 255 188 6 May 2023 42nd Scheme kg583 🇺🇸 254 189 17 Dec 2025 43rd Hexagony MeWhenI 🇻🇦 249 193 27 Feb 2024 44th Rust JayXon 🇺🇸 245 196 20 Jun 2023 45th VimL MeWhenI 🇻🇦 236 203 28 Feb 2024 45th Zig JayXon 🇺🇸 236 203 22 Apr 2024 47th Forth typeswitch-dev 🇵🇹 234 205 28 Aug 2023 47th Fortran SirBogman 🇺🇸 234 205 3 Jun 2025 49th Rockstar MeWhenI 🇻🇦 226 212 7 Jan 2025 50th Haskell ovs-code 🇩🇪 220 218 30 Jan 2024 51st Elixir Shanethegamer 🇺🇸 190 253 29 Apr 2025 52nd ><> MeWhenI 🇻🇦 178 270 17 Oct 2021 53rd ArkScript kg583 🇺🇸 168 286 9 days ago 54th OCaml MeWhenI 🇻🇦 166 290 6 Jun 2023 55th brainfuck canissimia 🇦🇶 152 316 2 May 2022 56th Prolog IanUtley 143 335 20 Dec 2022 57th Pascal MeWhenI 🇻🇦 132 364 30 Sep 2021 58th sed nwellnhof 🇩🇪 123 391 9 Jul 2022 59th Gleam emgordon154 121 398 4 Oct 2025 60th COBOL primo-ppcg 🇹🇭 90 531 20 Jun 2025 61st SQL UnderKoen 🇳🇱 81 593 11 Nov 2024