Take a look at the new video featuring Deja Vu and Original Shadowgate:
Shadowgate is available on Steam for both PC and Mac for $19.99. A special promotional price will be offered for a limited time for the launch of the retro two-pack update. For more information about Shadowgate, please visit www.shadowgate.com, follow the development team on Twitter and “Like” Shadowgate on Facebook.
Source: Press Release