Confirmed:
Australia (and New Zealand?)
Europe:
UK tour for April 2014 confirmed by Trent Reznor in the Zane Lowe interview on August 19, 2013.
Reported "leaked" show for Madrid circulated on the internet in mid-2013.
A statement of "See you next year" in Zurich.
UNCONFIRMED:
South America:
Rumours circulate of the band taking part in Lollapalooza shows in Chile and Brazil.
Let's discuss and act like excited fools.