Why games
Most financial losses are not caused by missing knowledge. They are caused by a reasonable-sounding decision made quickly, under pressure, by someone who had never seen that exact situation before. A game lets you see it once, safely.
Both stories are drawn from common patterns in Nigerian businesses. Neither describes a real client. When you finish one, the ending links to the practice that deals with it: forensic investigation for the supplier email, finance advisory for the short month.