Will the son be able to win this time ?

Some of the features –

– Inventory System. You can store ammo, consumables (food, medkits), weapon pickups, and items without type (can be used as gameplay object).
– Inventory support stacking/unstacking objects.
– Drag&Drop behavior with smooth, lerped transition.
– Equipment slots are supported

– Any firearms (shotgun, SMG, rifle, automatic weapon, pistol, sniper rifles, etc), rocket launcher, melee weapon, grenades
– Special Sound Effects 
– Physical bullets
– Hit decals, particles

– Object placement/Building system with scriptable objects.
– Automatic UI creation for added new buildings.
– Inventory works with building system to provide resources for building.

Weapon Pickup 

INVENTORY

GRENADE

RPG


Zombie Escape Demo – Trailer 

Free to download on itch.io

Source: itch.io