orthoplex

🐈‍⬛🐈🐈🐈‍⬛🐈🐈🐈🐈‍⬛🐈‍⬛🐈🐈🐈🐈🐈‍⬛🐈‍⬛🐈🐈‍⬛🐈🐈🐈‍⬛🐈‍⬛🐈‍⬛🐈‍⬛🐈🐈‍⬛🐈🐈🐈‍⬛🐈‍⬛🐈‍⬛🐈‍⬛🐈

🥰

Hugs and Kisses

Solve Tic-tac-toe on 14 Feb.

Not yet earned 117 golfers (1%)

🥧

Pi Day

Solve π on 14 Mar.

Earned 14 Mar 2022 291 golfers (2%)

🌌

May the 4ᵗʰ Be with You

Solve Star Wars GPT or Star Wars Opening Crawl on 4 May.

Earned 4 May 2022 188 golfers (1%)

🍕

How about Second Pi?

Solve τ on 28 Jun.

Not yet earned 77 golfers (0%)

🇺🇸

Independence Day

Solve United States on 4 Jul.

Earned 4 Jul 2021 253 golfers (2%)

🎂

Happy Birthday, Code Golf

Solve any hole on 2 Oct.

Earned 2 Oct 2020 336 golfers (3%)

🧛

Vampire Byte

Solve Vampire Numbers on 31 Oct.

Earned 31 Oct 2021 233 golfers (2%)

🎅

Twelvetide

Solve 12 Days of Christmas during 25 Dec – 5 Jan.

Earned 3 Jan 2022 468 golfers (4%)

[ 6 / 8 ] Date Specific

🗳️

Like, Comment, Subscribe

Vote for (or against) an idea.

Earned 16 Nov 2021 543 golfers (4%)

⭐

My God, It’s Full of Stars

Star the Code Golf repository.

Earned 4 Oct 2020 979 golfers (8%)

💾

Patches Welcome

Contribute a merged PR to the Code Golf repository.

Earned 7 Jul 2021 94 golfers (0%)

[ 3 / 3 ] GitHub

💼

Interview Ready

Solve Fizz Buzz.

Earned 29 Mar 2019 6,477 golfers (57%)

🧙

Alchemist

Solve Game of Life in Elixir.

Not yet earned 32 golfers (0%)

🥣

Alphabet Soup

Solve Scrambled Sort in any three of C, D, J, K, R, or V.

0 / 3 15 golfers (0%)

📚

Archivist

Solve ISBN in any three languages that predate ISBN.

0 / 3 31 golfers (0%)

🪛

Assembly Required

Solve Seven Segment in Assembly.

Not yet earned 26 golfers (0%)

🐦

Bird Is the Word

Solve Levenshtein Distance in any three of AWK, Prolog, SQL, Swift, Tcl, or Wren.

0 / 3 28 golfers (0%)

☕

Caffeinated

Solve any hole in any two of Civet, Java, or JavaScript.

Earned 11 Oct 2020 541 golfers (4%)

🎳

COBOWL

Solve Ten-pin Bowling in COBOL.

Not yet earned 15 golfers (0%)

👄

Dammit, Janet!

Solve Rock-paper-scissors-Spock-lizard in Janet.

Not yet earned 31 golfers (0%)

🐘

ElePHPant in the Room

Solve any hole in PHP.

Earned 1 Apr 2019 930 golfers (8%)

🏥

Emergency Room

Solve 𝑒 in R.

Not yet earned 109 golfers (0%)

😈

Evil Scheme

Solve Evil Numbers or Evil Numbers (Long) in Scheme.

Not yet earned 59 golfers (0%)

🐟

Fish ’n’ Chips

Solve Poker in ><>.

Not yet earned 9 golfers (0%)

🏞️

Go Forth!

Solve any hole in both Go and Forth.

Not yet earned 116 golfers (1%)

🍀

Happy-Go-Lucky

Solve Happy Numbers and Lucky Numbers in Go.

0 / 2 80 golfers (0%)

🍯

Hextreme Agony

Solve Hexdump in Hexagony.

Not yet earned 8 golfers (0%)

🧠

Inception

Solve brainfuck in brainfuck.

Not yet earned 23 golfers (0%)

💍

Jeweler

Solve Diamonds in Crystal and Ruby.

0 / 2 79 golfers (0%)

😛

Just Kidding

Solve any hole in both J and K.

Earned 1 Feb 2024 120 golfers (1%)

🐑

Mary Had a Little Lambda

Solve λ in any three of Clojure, Coconut, Common Lisp, Haskell, or Scheme.

1 / 3 65 golfers (0%)

📴

Off-the-grid

Solve Sudoku or Sudoku (Fill-in) in Hexagony.

Not yet earned 3 golfers (0%)

🐍

Ouroboros

Solve Quine in Python.

Earned 29 Mar 2019 860 golfers (7%)

🔠

Pangramglot

Solve Pangram Grep in languages whose combined names form a pangram.

17 / 26 41 golfers (0%)

🎮

S-box 360

Solve Rijndael S-box in any Microsoft language.

Not yet earned 80 golfers (0%)

🪞

Solve Quine

Earned 16 Apr 2019 1,479 golfers (13%)

🎺

Sounds Quite Nice

Solve Musical Chords in any three of C, C#, D, or F#.

0 / 3 25 golfers (0%)

🐪

Tim Toady

Solve any hole in both Perl and Raku.

Earned 1 Apr 2019 285 golfers (2%)

🗜

Under Pressure

Solve Pascal’s Triangle in Pascal.

Not yet earned 108 golfers (0%)

❌

X-Factor

Solve Factorial Factorisation in Factor.

Not yet earned 47 golfers (0%)

[ 7 / 29 ] Hole/Lang Specific

🍷

Aged like Fine Wine

Leave a passing solution alone for one year.

Earned 15 Jan 2023 9,176 golfers (82%)

☣️

Biohazard

Add a bio to your profile.

Earned 11 Jul 2024 208 golfers (1%)

🧪

Black-box Testing

Solve an experimental hole. Or solve any hole in an experimental language.

Earned 30 Sep 2023 829 golfers (7%)

🌈

Different Strokes

Solve any hole using different bytes and chars solutions.

Earned 4 Oct 2020 1,025 golfers (9%)

🔦

Double-slit Experiment

Solve an experimental hole in an experimental language.

Earned 15 Oct 2024 154 golfers (1%)

🔣

Polyglot

Solve any hole in a dozen different languages.

Earned 11 Oct 2020 332 golfers (2%)

🍖

Polyglutton

Solve any hole in two dozen different languages.

Earned 21 Nov 2021 198 golfers (1%)

🕉️

Omniglot

Solve any hole in three dozen different languages.

25 / 36 125 golfers (1%)

🍱

Omniglutton

Solve any hole in four dozen different languages.

25 / 48 83 golfers (0%)

🦋

Real Programmers

Real programmers solve any hole in VimL while using the Vim keymap.

Earned 3 Jun 2024 127 golfers (1%)

🗑️

rm -rf

Delete a solution.

Not yet earned 240 golfers (2%)

📕

RTFM

Visit the About page.

Earned 19 Oct 2020 4,120 golfers (36%)

🦥

Slowcoach

Fail any hole by exceeding the time limit.

Earned 30 Aug 2019 4,314 golfers (38%)

🥪

Smörgåsbord

Solve a hole in each of the six categories.

Earned 4 Jul 2024 640 golfers (5%)

🥡

Takeout

Export your Code Golf Data.

Earned 11 Oct 2021 569 golfers (5%)

🧶

tl;dr

Submit a solution that is rejected for being too long.

Earned 5 Jul 2021 426 golfers (3%)

[ 13 / 16 ] Miscellaneous

👋

Hello, World!

Solve your first hole.

Earned 29 Mar 2019 10,446 golfers (93%)

🏌️

Fore!

Solve your fourth hole.

Earned 17 Apr 2023 3,884 golfers (34%)

🎸

Up to Eleven

Solve your eleventh hole.

Earned 10 Sep 2019 1,769 golfers (15%)

🍞

Baker’s Dozen

Solve your thirteenth hole.

Earned 11 Sep 2019 1,538 golfers (13%)

🍺

The Watering Hole

Solve your nineteenth hole.

Earned 1 Apr 2019 1,083 golfers (9%)

🃏

Blackjack

Solve your twenty-first hole.

Earned 3 Jan 2022 993 golfers (8%)

🔞

Rule 34

Solve your thirty-fourth hole.

Earned 3 Jan 2022 595 golfers (5%)

😴

Forty Winks

Solve your fortieth hole.

Earned 30 Sep 2020 509 golfers (4%)

👍

DON’T PANIC!

Solve your forty-second hole.

Earned 2 Oct 2020 483 golfers (4%)

🎯

Bullseye

Solve your fiftieth hole.

Earned 3 Jul 2021 395 golfers (3%)

🚗

Gone in 60 Holes

Solve your sixtieth hole.

Earned 13 Jan 2022 317 golfers (2%)

👅

Cunning Linguist

Solve your sixty-ninth hole.

Earned 2 Oct 2022 268 golfers (2%)

🚢

Phileas Fogg

Solve your eightieth hole.

Earned 13 Oct 2023 201 golfers (1%)

🖥️

x86

Solve your eighty-sixth hole.

Earned 1 Jun 2024 179 golfers (1%)

📐

Right On!

Solve your ninetieth hole.

Earned 5 Jan 2025 162 golfers (1%)

🎈

Neunundneunzig Luftballons

Solve your ninety-ninth hole.

92 / 99 134 golfers (1%)

💯

Centenarian

Solve your hundredth hole.

92 / 100 129 golfers (1%)

🦫

Busy Beaver

Solve your one hundred and seventh hole.

92 / 107 104 golfers (0%)

🪄

Disappearing Act

Solve your eleventy-first hole.

92 / 111 86 golfers (0%)

[ 15 / 19 ] Total Holes

👁️

Big Brother

Earn 1,984 total points in either bytes or chars scoring.

Earned 3 Dec 2022 4,114 golfers (36%)

🐉

It’s Over 9000!

Earn 9,001 total points in either bytes or chars scoring.

Earned 1 Apr 2019 1,372 golfers (12%)

🐋

Twenty Kiloleagues

Earn 20,000 total points in either bytes or chars scoring.

Earned 18 Jul 2021 654 golfers (5%)

🏃

Marathon Runner

Earn 42,195 total points in either bytes or chars scoring.

Earned 7 May 2022 278 golfers (2%)

🪦

0xDEAD

Earn 57,005 total points in either bytes or chars scoring.

Earned 3 Dec 2022 192 golfers (1%)

⛲

Overflowing

Earn 65,536 total points in either bytes or chars scoring.

Earned 27 Jun 2025 142 golfers (1%)

🚀

Into Space!

Earn 100,000 total points in either bytes or chars scoring.

84,123 / 100,000 40 golfers (0%)

[ 6 / 7 ] Total Points