u have to be realistic with this situation. These are not defenceless little lambs waiting to be picked off, they are
predators. In the predator movies (pred 2 in particular), they were seen shredding entire teams of heavily armed men with ease, their speed is not to be overlooked, as they can run more than twice as fast as a human, & their physical strength even exceeds that of a drone alien. Combine this with weapons that can cut through steel like butter, & the tracking technology built into their mask, & it actually seems realistic to some ppl that 1 predalien could actually make a decent stab at wiping out well over a hundred of them? It makes no sense to me.
As I have stated many times before, the predalien wouldn't even attempt to go after every pred on the ship by itself, that would be complete suicide, it would grab one unsuspecting pred, turn him into a superfacehugger egg, etc. & it keeps going from there. I just do not see any possible way whatsoever, that 1 lone predalien could even come close to taking down every pred on that ship.
Honestly, this question has been asked 1000 times, & is completely one-sided in my opinion. If someone posted "one pred could kill 100 aliens in close combat" then it would obviously be considered a one sided fight. But for some reason one predalien against over a hundred preds isn't? honestly, it's ridiculous.