Although Capcom has yet to announce Lost Planet: Colonies
(or even explain what it is), Gamespot
has pointed to the Xbox 360 and PC game's existence on the ESRB's frequently revelatory database. The mysterious Lost Planet: Colonies
was first discovered last year, when Germany's USK rated the game
and fueled speculation regarding the game's genre and relation to Capcom's 2007 action smash.
The ESRB also lists an equally unannounced Assault Heroes 2
for Xbox 360, which logic would dictate is a sequel to XBLA's well-received Assault Heroes.