It was rumored a couple of years ago that MercurySteam attempted to pitch a Metroid game for Wii U and 3DS. Then in 2016, the studio denied that report. What makes things really interesting is that, last week, Nintendo and MercurySteam announced Metroid: Samus Returns for 3DS. So what happened here? Liam Robertson, who reported on the rumor originally, shared...