Now, this question saw a major rewrite on my part, for the sake of clarity, around that time. In essence, I'm asking if these creatures would stand a chance at destroying humanity in Europe in the 15th century with that beginner set.
It doesn't seem too story-based for me. The titan zombies are a "unique" monster type, however, you could say the same for the thousand and one permutations of classic monsters that were used to end the world.
I also don't mention the exact year, as I didn't want to calculate in situational advantages or disadvantages, that weren't consistent throughout the whole period.
If you ask me, situational factors (that are up to the writer's discretion) are the hallmark of a story-based question, something I purposefully got rid of. Could I help them win? Yes. Do I want to? No, that'd be cheating.
Why was the question "Would naruto-running titan zombies be able to cause an extinction event?" put on-hold as too story-based?
Also, aren't tidally-locked planets are like a plague in WB, not in a bad way, but I think there are less bread crumbs, I've eaten in my life, than tidally-locked questions on this site.