Yep, you read it right, The Guild 3 have been announced.

Dev comment on The Guild Steam forums:

"Hello,

We just recently announced The Guild 3 developed by Golem Labs and Nordic Games. The game will be developed using the Vigil Game Technology used in Darksiders and Darksiders II.
In the next month we will release more and more info about it. Currently the best place to follow it is via Facebook: https://www.facebook.com/theguildgame

Cheers!"

Wishlist here: http://www.gog.com/wishlist/games/the_guild_3

More information at: https://www.facebook.com/theguildgame?fref=photo