Space Defense: Guard Heroes

Space Defender (Guard) Herois are equipped with advanced technology that allows them to defend against alien attacks from outer spaces while also providing protection for their allies on Earth. Players usually start by selecting the type of hero they want and choosing a base location in deep space. They then build an army, upgrade defences using upgrades available throughout the game world (such as shields or anti-gravity devices), equip special abilities like teleportation to quickly move around enemies while also providing temporary boosts for their heroes.

The gameplay involves constantly defending against alien attacks from outer spaces and building a strong defense base in deep space. The enemy forces are relentless, but players can use various strategies such as using the right hero at just the moment of attack or deploying special abilities like teleportation to quickly move around enemies while also providing temporary boosts for their heroes.