Really, there are only a very few possibilities; PT2, FT2, and VV4, as well as Bug Tycoon, which is possible since artistic assets exist for it from VV2, (beetle and butterfly collections) so the premise already exists.

Personally, the Tycoon games are not the kind of games that I think work well for Sequels - I highly doubt it will be a Tycoon Sequel. I think it'll either be VV4, BT, or something totally new.

And since we can't guess at what something totally new might be, since there's no evidence for anything at all except the possible BT, any other supposition is a shot in the dark.



I still want Alien Tycoon, though.

EDIT: I guess I should clarify. When I say there are few possibilities, I mean that there are very few possibilities we can realistically predict. If it's not one of those, the chances of us hitting on the answer by chance are slim.