There are a few places where questions about Megatron have been asked, after reports like this one, from the NMA Fallout 3 demo review:
“Megaton was built in the crater of an unexploded nuclear bomb” raises the question of how an unexploded bomb would leave a crater.
Now PCGamer Desslock explains what’s up with that:
It doesn’t. The town was created around the impact crater of an unexploded bomb (which is in the center of the town) – the town isn’t IN the crater.
This game is too far away if this is all there is to talk about.
I don’t understand why Bethesda doesn’t send some notes explaining these small issues, it would really help.