xkcd: Su Doku

Special 10th anniversary edition of WHAT IF?—revised and annotated with brand-new illustrations and answers to important questions you never thought to ask—coming from November 2024. Preorder here!

Su Doku

Permanent link to this comic: https://xkcd.com/74/
Image URL (for hotlinking/embedding): https://imgs.xkcd.com/comics/su_doku.jpg

RSS Feed - Atom Feed - Email

Comics I enjoy:
Three Word Phrase, SMBC, Dinosaur Comics, Oglaf (nsfw), A Softer World, Buttersafe, Perry Bible Fellowship, Questionable Content, Buttercup Festival, Homestuck, Junior Scientist Power Hour

Other things:
Tips on technology and government,
Climate FAQ, Katharine Hayhoe

xkcd.com is best viewed with Netscape Navigator 4.0 or below on a Pentium 3±1 emulated in Javascript on an Apple IIGS
at a screen resolution of 1024x1. Please enable your ad blockers, disable high-heat drying, and remove your device
from Airplane Mode and set it to Boat Mode. For security reasons, please leave caps lock on while browsing.

This work is licensed under a Creative Commons Attribution-NonCommercial 2.5 License.

This means you're free to copy and share these comics (but not to sell them). More details.