Containment: The Zombie Puzzler is an action puzzle game like you’ve never seen before. The goal of Containment is to surround zombies with survivors of the same color. But watch out for the zombies—they'll fight back by infecting the survivors in the street. Through the game's pulse-pounding campaign and multiple survival modes, you'll use your wits, items you find you along the way, and even the town around you to contain the zombie outbreak.
The Game is way too easy, both in difficulty and game mechanics.
And it is missing some love too.
It has no intro.
And for example the heartbeat that you constantly(!) hear does not increase in volume and/or rate before the zombies eat you, or with their number.
Or for a new skill they just tell you:
"The cops radioed their sniper buddies"
WTF?