Edit: Watch this
especially in orbital drill - the relay is under a roof, mortar or orbital cannon is not effective. with enough health, the monster can just keep attacking. Torvald’s shotgun as solo, cannot prevent it in time, it just stops the monster for a brief moment for it to attack again.
Probably some tweak needed for the monster and the relay.
Shotgun takes some time reloading. It cannot provide constant fire quick enough to disturb the monster. i think it has bad range too.
mortar doesnt work unless very close range. ultra close range is bad.
whereas in OP map.
with the right perks, and then map perks, – i had 5 ammo/damage perks.
Torvald is very powerful. shotgun is just enough, brings down bars very very quickly