Totilo dives in to Nintendo's submariner Steel Diver on the 3DS today in New York. This new hands-on with the game also includes a look at the game's periscope mode.

In the video above you can see the basic mechanics of gameplay, mostly the side-scrolling gameplay you'll find in Steel Diver.

But in the video below, Totilo gets a look at the game's gyroscope-based periscope mode. Finally, a game that asks you to sit and spin.

Stay tuned to Kotaku's 3DS page for a day full of updates, interviews and videos.

(Additional video production work for this post by Bryan Ridgell.)