those sentry bot is like a big bloody tank. especially playing in survival mode against legendary sentry bot that mutate twice. even i have my power armor on i still struggle to kill it (damn mutate just refill the hp). at the end used 4 pulse mines, 200 fusion cell, 1 psychobuff. maybe it is because i am only lvl 26. probably easier when my rifle man get to max and also unlock rank 4 science to buff my weapon then it will be easier. but they are really pain and move fast.

this make the previous game's sentry bot like a jokes

Also the explode... killed me often enough after me being seemingly victorious...
Gladly I now have a fully upgraded Gauss Rifle (named The End) ... takes good care of them...especially with a 5.3x sneak attack multiplier, due to the silencer...

Haha yeah.

Acquiring something good at National Guard and didn't expect the sentry bot as I exited the building. Killed me twice before I unleashed Spray & Pray. Didn't expect the self destruct. Killed me again.

Not lowering the difficulty though.

Yea... they scare me especially the one waiting outside Cabot House