By Chris Morris

PHILADELPHIA (CBS) - On today’s APP-tastic and Outta SITE – The Walking Dead.

You might know The Walking Dead from the AMC TV show or the comic book, but if you haven’t tried the game, you’re cheating yourself.

This episodic app isn’t an action game, like you might expect. Instead it’s an adventure that has a truly engaging story and forces players to make hard decisions in a very short period of time. Your choices have impact that last deep into the game.

It’s introspective – and that’s something you probably would never expect from a zombie game.

Check out the The Walking Dead app.