Nintendo Co. Ltd. stock is up more than 75% since January after a year of blockbuster releases, beginning with “Super Mario Run” for mobile devices in December 2016 and the company’s latest console, the Switch, in March. Since it’s debut, the Switch has sold 10 million units world-wide.

Switch sales will easily eclipse that of Nintendo’s NTDOY, +2.18% previous console, the WiiU, which sold 13.5 million in its entire run after debuting in 2012. And it possibly sets up Nintendo to be back in competition with Sony Corp. SNE, +1.73% —though it has quite a ways to catch up to the 70 million PS4s that have sold world-wide since the Sony console launched in 2013.