Demon Souls was third party, though Sony did help fund and develop it.
Journey was also third party.
Same with Iron Brigade.
Did you mean exclusive original IPS?
I'd guess Uno wasn't first party either... though I suppose i can't be sure on that. Uno though i think is Hasbro.
Edit: Oh and Torchlight... which I own the sequel of on PC... i'm confused in general now.








