Whirlybird Run

Whirlybird Run is a 1-player side-scrolling arcade game for multiple systems.

The player pilots a helicopter that moves in all directions, and fires missiles and drops bombs. The player tries to destroy enemy rockets, vessels, mushroom clouds, and bouncing saucers. The player has limited fuel, and must bomb enemy fuel depots to refuel. The player must avoid mountains, and safely travel through caverns. The player starts with 4 helicopters.