The Last Guy

The Last Guy is a PlayStation Network title for the PlayStation 3. It is available as a downloadable game on the PlayStation Store. The game is a rescue game in which the eponymous player character must guide civilians to escape from monster-infested cities. On July 31, 2008, it was released in Japan. It was released in North America and Europe on August 28, 2008.
The earth has been struck by a mysterious purple beam of light, and everyone touched by it has turned into a giant zombie. You are the chosen one and it is up to you to rescue the last survivors on earth by leading them to safety through zombie-infested streets. With a classic arcade style overhead view, make your way through detailed real-world cities and use your heat vision to find people hiding in buildings. Then lead them to the Escape Zone before time runs out in this frantic, addictive game.