Urban Dead is a free-to-play browser-based multi-player game where you play the survivor or victim of a zombie outbreak in a quarantined city centre, alongside tens of thousands of others.Play as a survivor or as a zombie, but be careful of ravenous zombie hoards and zombie hunters! This is a complete free-for-all in game play. There is some etiquette to follow as far as where you can kill zombies, etc so be sure to read the Wiki files as it will help you out. In this game zombies can be resurrected to play as survivors and each group has unique abilities you can buy with Experience Points.
I highly recommend this challenging and fun game for those who love zombies and zombie movies!