Super Mario Maker.

So far? TW3 but I might change my mind after I play MGS5.

Bloodborne by leaps and bounds. Nothing honestly comes close.

Taken King is my runner up, though honestly it's more likely for a nomination than Bloodborne.

Dose Old Hunters, doe

Bloodborne without a doubt. I've enjoyed others but it's the only one this year that challenges me and rewards me at the same time.

So far... Witcher 3.

The Witcher 3, but I haven't played Bloodborne yet. I'm waiting for the expansion.

I thought MGS5 would be a good contender for my GOTY, but yeah no.

The Witcher 3

Can mods edit polls into threads? I think we could really use one here

Super Mario maker.
But I haven't played Bloodborne and MGS5 yet.

I've been enjoying Batman: Arkham Knight a lot. So that would be my GOTY.