I've added a Riot shield to the game in this patch. It is a nice change to the game as it adds variety to the game when you run out of ammo. Here is the list of items for this patch:

• Riot shield was added. This allows you to hold a shield and fire a gun or use the crowbar. The crowbar in this mode is an instant kill.

• fixed collision issue at the base causing you to be able to walk through a wall in the player house.

• added a load last save from the death menu.