Version 0.0.3

What I added: 

 - Add more texture to the "Tutorial map" 

  Dev Notes: To look like an actual game rather than a demo I will add more textures to this map. 

 - Change the gun into a shotgun 

  Dev Note: Instead of a grenade with no falloff range, I decided to use a shotgun so it will be more fun.

- Restart the game button once you finish the game 

Dev Note: It is a feature that should have been added a long time ago. So I am adding it to this patch.

- Also changed the first-person hand texture to look more militarized. Dev Note: I wanted to make the character texturized rather than having one singular color. I will make a character rather than a mannequin in the future update.

Known Issue: 

 -Shotgun is not attached to the hand correctly

 -You can still see the health bar on the main menu