The submarine exploration game Song of the Deep, developed by Insomniac Games, releases in just a few short weeks and what I played on the E3 show floor has me both interested and concerned.

The premise is simple enough: a girl’s father is lost at sea, so she builds a rickety submarine and sets out to find him. When first starting out she can only navigate the deep waters, but quickly finds an upgrade that allows the sub to pick up items for use in puzzles as well as attack aquatic enemies.

Read my full hands-on preview from E3 2016 here.