It's an age old zombie debate. Which make for a better undead experience, slow-moving shamblers or fast-moving terrors?

In Zombie Tycoon II: Brainhov's Revenge, players will have the opportunity to pit the lumbering corpses against the rage-fueled runners. The title from Frima Studios is currently available and, for PlayStation Plus members, completely free for a limited time. 

The real-time strategy features cross-play and cross-save functionality, and for those that aren't subscribers to Sony's service, a $9.99 purchase for either PlayStation 3 or Vita nets you access to both copies. The title features a full single-player campaign and competitive play for two.

In honor of the release, the original Zombie Tycoon, a PlayStation Mini, is available for only $2.99 for a limited time.