ZANAC

The "system" was created many millennia ago by an organic intelligence and began to attack the human race. Earth was thrown into turmoil and there was only one hope for rescue. The fighter AFX-6502 ZANAC was perfected by the 256th Riot Fleet to fight off the enemy system. As a ZANAC, it's your job to save the human race. With eight special weapons and secret powers buried along the way, you'll guide ZANAC to victory through 12 screens full of enemy creatures.