Crafting, inventory and grenades! feature

In these two days i've been working on the crafting/inventory system.

it's at the early stages of development so it can changes overtime.

Here is a screenshot of the hideout.

Here is a screenshot of the inventory system.

I have subdivided the categories in:

• Weapons (Firearms and melee)
• Defence towers
• Weapons Mods
• Throwable
• Ammo

Here is a test video of this system.

Then here we go with the zombie grenades explosion!