They're going to continue updating as necessary for balance and such, but they're not making any more characters or stages according to their website and multiple blog posts. They're switching full focus to Indivisible, which I'm perfectly fine with because Indivisible is cool in both concept and demo at least execution
OH so they will come back to SG if they get far in to the development of Indivisible, that's nice. Well at least the revenue of SG rule 34 won't stop when the dev's are busy.
So at this point major updates besides balancing are now abandoned on the project? That's a bit depressing. I guess they can't handle two projects. I mean I don't mind Indivisible either, but that's really sad to me.