While this had been happening, a massive tsunami came, flooding the area around the fallout shelter. C4 blew a hole in the roof of the shelter, causing water to come pouring in. 8 automatic turrets made to work underwater were also deployed around the hole. The four closest turrets were armed with armor-piercing rounds, while the others would fire energy bolts. The entrance of the shelter would be guarded by 2 more turrets, both of which fire armor-piercing rounds.