Invasion Versus

Invasion Versus is a side-scrolling arcade shooter. This is a fast-paced, asymmetrical genre game that pits two players against each other. One of them is a mobile earth turret that points into the sky and shoots enemies from the sky. Another — a fleet of invaders that are slowly descending on Earth. Earth will win if all alien invaders are destroyed. The invaders win if all towers are destroyed or they cross the defense line.