How can I play DotA?

hul2000

Member
Oct 17, 2006
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Gallifrey
I want to play DotA (Defense of the Ancients).
How can I play it?

Do I need Warcraft III installed to play it?
(if so, do I need all the expansions as well?)

Can someone give me links to all the needed files. Or at least instructions what and how to install.

VariousDotaVersionsv2.jpg