General Cleaning

Destroy the Furies on the lower floors of the fortress and return to Izbor Yavorsky.

So here is the disposition: the Alliance unit has joined Kolpakov's squad and now planning to attack the enemy in the rear. This fortress is a strategical point, and we can't feel safe here until all of the hiding Architects are eliminated.
After the explosion, many Furies took shelter in the fortress and flooded the lower floors. We should get rid of them now!

There are still plenty of Architects on the lower floor. How can we advance if we don't feel safe here?!

You finished with them? Excellent!