Sitting around waiting for the Zombpocalypse isn’t always a fun and productive way of passing the time. The good folks at Valve know this very well, so they brought another installment of their excellent zombie survival trainer, Left 4 Dead 2. Co-op zombie slayer action brings new friends, new weapons and a new setting to your training sessions. 20 new weapons, including more than 10 melee weapons gives you more tools to practice with in the virtual ZApocalypse. The new AI Director 2.0 will ensure that you never grow complacent with your training sessions, keeping you on your toes in the digital world, so you don’t find your self falling back on your heels in the real world. Grab three friends that you would like to have in your real world survival group, fire up your game platform of choice, and send the relentless undead hordes to their final resting place.