Got Game Entertainment today announced October 15th as the North American release date for Rhem 2, the sequel to 2003's Rhem.

Rhem 2 is a first person adventure game, and rejoins players with Zetais and Kales as they now explore a hidden city in underground caves far beneath the earth’s surface.

Our reviewer described the first Rhem as being for the hardcore puzzle adventurer only, and this fall seems to be prime time for this type of games, with the release of both Myst V and Rhem 2.