Xardion is a platform shooter starring three alien robots, each
possessing distinct strengths and weaknesses. In addition to the option
to switch between characters to take advantage of certain attributes,
Xardion is notable for including an experience system similar to a
role-playing game. Defeating enemies earns the active robot points that
will gradually increase its
life and ammo gauges as well as unlock new
special techniques. Each robot can also acquire and store power-ups to
use whenever the need arises. Featured items include missiles, time
bombs, health, ammo, and the ability to save at any point. Eliminate
threats on four planets