query: What was the first Nintendo game?
passage: History of Nintendo
Nintendo released the first solar-powered light gun, the Nintendo Beam Gun,[12] in 1970; this was the first commercially available light-gun for home use, produced in partnership with Sharp.[13]
passage: Steel Diver
In June 2013, it was announced that Nintendo was working on their first free-to-play game, which would be based on "Steel Diver", to be released by March 2014. This was ultimately revealed to be titled "Steel Diver: Sub Wars" during the Nintendo Direct on February 13, 2014, which released after the event for the Nintendo 3DS. "Sub Wars" is a first-person game featuring a free-to-play online multiplayer mode and two levels of the single player campaign, with additional features and missions available to the paid version. The game supports a range of control schemes including the Circle Pad Pro and touch screen for many inputs. Reviews have been mostly positive.