Sounds like you are talking the 2...Nf6 lines of the Scandinavian.
No, there is no equivalent against 1.d4. Not to mention, pretty much every line involving a pawn sacrifice against d4 is for a different motif than that of the 2...Nf6 Scandinavian, and they are all unsound as well.
Hello chesslovers,
seeking an opening vs. d4 which is similiar to the Scandinavian. Meaning: Early pawn sacrifice to gain a good chance of centre control.
Any suggestions would be nice and appreciated. Thanx in advance.