Multiplayer Update Now Available for ZombieSmash

Gamedoctors, an independent game development studio, today announced that a completely free multiplayer update is now available to download for its hit titles ZombieSmash! and ZombieSmash! HD. To start slinging zombies at all your friends on Game Center today, visit the App Store at http://itunes.com/apps/ZombieSmash. For ZombieSmash! HD on iPad, head to http://itunes.com/apps/ZombieSmashHD.