The word "multiplatform" means that something, like a software or a game, is designed to work on multiple different devices or systems. It can be used on computers, smartphones, tablets, and more. Full definition
More and more indie developers are using it, and therefore going for multiplatform releases. (macgamerhq.com)
After all, we've seen them make and exclusive for Wii and DS as well a handful of multiplatform titles for Xbox 360 and PS3. (thegamesmen.com)
True, Scorpio's power pretty much guarantees that it will get the best version of multiplatform games on consoles, though PC will still be the best choice for that matter; with Scorpio's price predicted around $ 499 or more, gamers interested in the upcoming Xbox revision may choose to add some money and get a gaming PC with all its perks, including some titles not available on console. (wccftech.com)