The Prison | Alien Shooter - Revisited | Mission 10 [No Secrets]

Mission 10:
The Prison.
Description:
Corporation create new level and send to them new monsters. For the blocking levels has a reliable security systems. Destroy all monsters in the prison.
Tips:
Barriers with monsters are defended by a powerful energyc fields. To destroy the monsters you must first destroy the generators. #sigmateam #sigmateam