Day Z has a free mini 2D game called MINI DayZ. Awesome!!

Experience the zombie-infested Chernarus from an entirely new perspective, Welcome to MINIDAYZ!

Based on DayZ SA, the critically acclaimed open-world survival horror MMO by Bohemia Interactive, MINIDAYZ is a 2d top-down singleplayer game, where you must fight for survival in a harsh post-apocalyptic landscape. Search for the food and supplies needed to stay alive, keep clear of the ever-lurking zombies, and always be vigilant of the other desperate survivors. This is your story, this is MINIDAYZ.

Ready? If you think you have what it takes, then pick up the PC version of MINIDAYZ for FREE from the Bohemia Interactive store! Already have it? Then just login with your Bohemia Interactive profile.

https://dayz.com/minidayz