Idea#1:map1
The camp:the camp is the camping place for the soldiers and it was soldiers,medic, and survivors you can go to the armory place to get a new gun but once you travel at the end you have a choice of (leave) or (stay)
Idea#2:ak-47
Ak-47 is a gun that can only be contained in the camp it's like the big gun (I don't know the name of the gun) but better
Idea #3: map2
Winter:after you leave the camp you meet with 3 female soldiers fighting a 2 Zombie polar bear (don't ask how did it get there) the 3 female soldiers. 1 manage to escape but the 2 was dragged into the showy forest to be breed
Idea#4: enemy/map3
Zombie Polar bear:it is a fast boy and a strong one
Mini polar bear: this fucking kid will hard to take off because it can bite your arm while fucking you
Undead male soldiers: has the ability to shoot you but can fully kill you to avoid this once the undead soldier shoot lay down because it has a aim of a fortnite NPC combine with a stormtrooper
Cave:this is where the polar bear and the mini polar bear live you must get to the end of the cave to save the 2 female soldiers but be careful the polar Bear is smart enough to ambush you and set a trap
That's all and also you can add more if you want