One other game did this… with those acid spitters… what was that game called again?
Oh it was the GOATED L4D2… even they had this crap figured out 14 years ago.
The death ticks we have now are insane, the bombers should fill the same role as the spitters, a punishment for camping/staying in place and forcing people to move. You have adequate time to leave, need to push thru that horde asap before your HP goes bybye.