I was thinking yesterday about the custom made Transformers Trivial Pursuit game that the Hartmans (I think) did up around BotCon 2000-2004, trying to remember the six categories... and wondering what six question categories would work - themes, eras, series, or something else.
Having a look at the categories of other sets - https://en.m.wikipedia.org/wiki/List...rsuit_editions - it can be very vague or general.

What would you have as the six categories?
I'll post up mine a little later.