Sorry if this thread is repeated, I'd look for it but i haven't found anything.
I bought SoaS:Trinity on Impulse, but I've just read that Rebellion needs Steam to play it. Does that it means that Rebellion will not be sold on Impulse?
I know that Rebellion will be a stand-alone expansion but I would like to have all SoaS games on the same place...
I wolud be grateful if someone helps me on this question.