Fort Zombie is a focused-scope, casual RPG title in which the game world revolves around a single building – your fort – and the mission specific chunks of the small town that surrounds it. Instead of a major city or a vast countryside, player’s focus their efforts on building up a single structure, finding and training survivors, and venturing out into town looking for supplies.

dave_5430 says

1/10 - Agree (1) Disagree (1)

See the rest of the comments. I only have to view the video to know enough.