I backed a couple of #mothershiprpg Kickstarters without having the core game. I have to say that I'm really enjoying the adventure and world building, and I'm sad I didn't back the core rules Kickstarter...
Not that I need another game on my shelf I'll probably never get around to playing. And to be honest I find myself much more interested in settings and adventures than rules at this point.
THIS PACKAGE USES PROVISIONAL SEMIOTICS.
Refer to Tannhäuser RFC 8909-3(X) “Proposal For Semiotic Standard Extension (Psionics)” by Noe, Ubertino, et al.