Steel Horizon for Sony PlayStation Portable (PSP)
Steel Horizon combines turn-based strategy with intense realtime action,
as players strategically position their fleets and engage in 3D combat.
Build and command a powerful WWII naval fleet, comprised of
battleships, submarines and aircraft carriers. In addition to an
involving solo mode as the American Captain of one of three ultra-secret
Navy vessels, players can also compete against a rival player via the
wireless multiplayer modes.