I've spent a while developing an engine building game, but haven't any idea on a theme that fits.
In the game players pass two action cards to an opponent. Then the opponent chooses one of those actions to activate for everyone.
I could certainly use a normal city building euro theme, but am trying to avoid getting lost in the noise of common themes.
Any suggestions where to find a list of inspiring themes?
Thanks.
PS, this is not related to the Game for Everyone challenge.