Not sure who played it, so:
Final Station is a pretty nifty little game. Survival Action Horror kinda thing, but most elements are relatively toned down in favor of story exposition. The game is split in two parts, in one you need to take care of your train and your passengers, in the other, you need to sneak/fight zombies to advance.
The highlight is the world building though, they really had some great ideas for the setting/how to visualize their post apocalypse in pixel style.
Well done, definitely recommended.