All holes in Ruby in 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 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 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 05AB1E APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 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 Experimental Language 05AB1E APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal 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 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 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Holes Points Chars Submitted 641st DragonaireM 1 516 62 6 Feb 2023 641st arctouch-cristiannevianna 1 516 62 20 Oct 2023 643rd jansekulowicz 1 512 82 8 May 2022 644th Import-Meow 2 512 330 31 May 2022 645th wjessop 1 511 237 16 Apr 2020 646th b-paul 1 510 49 25 Dec 2020 647th Krtecik 1 510 51 9 Feb 2024 648th juntuu 1 508 65 24 Mar 2019 649th neihousaigaai 1 505 93 13 Feb 2024 650th ktheory 1 504 240 14 Jan 2020 651st lightgeb 2 498 474 27 Oct 2023 652nd od86 2 496 923 25 Dec 2025 653rd artem-aramma 1 494 83 18 Jun 2025 654th azure-blondon 1 490 51 10 Jul 2024 655th BuoyantPigeon 1 489 92 10 Aug 2019 656th felixli1998 2 485 1,280 22 Aug 2024 657th oneWaveAdrian 🇩🇪 1 482 251 17 Jan 2024 658th gpolumbo-broad 1 481 52 14 Mar 2019 659th darrenks 🇺🇸 1 481 131 8 days ago 660th Adix-null 🇱🇹 2 477 1,065 1 Aug 2023 661st PotatoSaladOverlord 1 474 95 18 Jan 2024 662nd DNNX 1 473 55 3 Jan 2020 663rd Mefred 1 471 87 25 Nov 2025 664th serene 1 464 97 12 May 2023 665th kenakingkong 1 460 63 4 May 2021 666th hyvyys 1 458 59 22 Sep 2020 667th Smetalo 1 458 72 25 Aug 2022 668th evanbattaglia 1 452 168 23 Apr 2021 669th hiracky16 1 443 61 15 Dec 2019 670th axpepper 1 441 93 29 Sep 2018 671st Dominoscompute 1 441 102 18 Jul 2022 672nd llwwns 1 441 143 1 May 2023 673rd textninja 1 441 429 26 Sep 2020 674th markturner 1 440 75 30 Nov 2020 675th sm1lko 1 439 57 14 Dec 2022 676th namelessiw 1 437 103 28 Jul 2023 677th ArturLukianov 1 433 104 17 Dec 2020 677th abbasmoosajee07 1 433 104 25 May 2025 679th Msleizak 🇫🇷 3 433 2,187 14 Dec 2023 680th GWStuart 2 430 1,124 15 Sep 2023 681st ze-h 🇺🇸 1 429 63 18 May 2022 682nd j-Ewan 1 429 105 15 Feb 2022 683rd SubsTheTechnomancer 1 428 442 3 Mar 2023 684th pengu1n-master 1 425 106 11 Dec 2021 684th copoer 1 425 106 28 Feb 2023 684th keelimeguy 🇺🇸 1 425 106 24 Oct 2023 687th comp0zr 1 421 449 27 Sep 2023 688th SpareManiKatti 3 421 2,163 19 Apr 2022 689th kkittlive 1 417 108 5 Oct 2020 690th Ripick 1 415 65 17 Mar 2024 691st joshuaballoch 1 414 292 15 Jan 2020 692nd twocatsinatrenchcoat 1 413 109 25 Apr 2022 693rd takafan 🇨🇳 1 413 155 13 Sep 2023 694th vincecoss 1 413 458 15 May 2022 695th etzrxd 1 412 153 25 Aug 2023 696th ferblape 1 405 116 26 Dec 2020 697th MaxElf999 1 403 67 14 Dec 2022 698th Lucca-mito 1 402 112 18 Apr 2018 699th ryo-ha-gi 1 398 475 22 Jul 2024 700th dev-Thae 1 393 481 6 Nov 2023 701st kurkale6ka 5 393 3,939 15 Dec 2025 702nd sampatakumar 1 391 483 25 days ago 703rd bobbysq 1 390 100 30 May 2023 704th kittrz9 5 390 4,212 7 Dec 2017 705th hrubymar10 1 385 117 18 Feb 2024 706th YinglunQ 1 383 493 18 Jul 2024 707th SB-945 3 381 2,858 8 Oct 2023 708th jtaxen 1 379 66 18 Mar 2022 709th gessgallardo 1 379 499 21 Jun 2022 710th jthorup84 1 376 109 22 Nov 2017 711th DanielDz21 🇧🇷 1 373 67 31 Oct 2023 712th Nekall 1 373 126 2 Jun 2022 713th eraserqueen 1 372 508 9 Nov 2020 714th Phil-Bergeman 1 369 122 27 Mar 2018 714th MarkStockwellZA 1 369 122 7 Jan 2022 716th hankhng 1 366 123 7 Oct 2020 717th uncertaain 1 360 89 4 Dec 2024 718th KyanJeuring 1 360 125 7 Sep 2022 719th gotbadger 1 359 231 21 Nov 2024 720th apbassi89 1 358 528 2 Jun 2025 First Prev 641–720 of 821 Next Last
DragonaireM
arctouch-cristiannevianna
jansekulowicz
Import-Meow
wjessop
b-paul
Krtecik
juntuu
neihousaigaai
ktheory
lightgeb
od86
artem-aramma
azure-blondon
BuoyantPigeon
felixli1998
oneWaveAdrian
🇩🇪
gpolumbo-broad
darrenks
🇺🇸
Adix-null
🇱🇹
PotatoSaladOverlord
DNNX
Mefred
serene
kenakingkong
hyvyys
Smetalo
evanbattaglia
hiracky16
axpepper
Dominoscompute
llwwns
textninja
markturner
sm1lko
namelessiw
ArturLukianov
abbasmoosajee07
Msleizak
🇫🇷
GWStuart
ze-h
🇺🇸
j-Ewan
SubsTheTechnomancer
pengu1n-master
copoer
keelimeguy
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comp0zr
SpareManiKatti
kkittlive
Ripick
joshuaballoch
twocatsinatrenchcoat
takafan
🇨🇳
vincecoss
etzrxd
ferblape
MaxElf999
Lucca-mito
ryo-ha-gi
dev-Thae
kurkale6ka
sampatakumar
bobbysq
kittrz9
hrubymar10
YinglunQ
SB-945
jtaxen
gessgallardo
jthorup84
DanielDz21
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Nekall
eraserqueen
Phil-Bergeman
MarkStockwellZA
hankhng
uncertaain
KyanJeuring
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apbassi89