When a strange purple light from outer space bathed the Earth in an eerie glow, everyone caught outdoors transformed into hideous monsters.
Those who escaped the deadly light are hiding in buildings, parks and houses in fear of the roaming enemies outside. An evacuation ship is ready and waiting to take all survivors to safety - but first they must be led through the monster-infested streets.
Take control of a heroic mutant from the Himalayas, round up the terrified crowds and lead the way to the designated Escape Zone. Find the fastest route through aerial maps of real cities like London, Sydney and San Francisco.