The popular Dexter iPhone game, which allows players to assist serial killer Dexter Morgan as he investigates crime scenes and eventually kills perpetrators who manage to evade justice  (while helping Dexter avoid getting caught), will soon be offered on the iPad. “Hardcore gamers looking for something a little more dastardly for the iPhone that offers some traditional video game thrills – such as stealth – should also give it a download,” says IGN.  The game was created by by Marc Ecko Entertainment, and downloads are available at the iTunes store for $5.99.