Jetpack enemy now shoots rockets

A lot has happened since last update. I think I will let the video do the talking.

New enemy: kamikaze

Simple switch, it does more than just open doors so if you see one give it a go.

New enemy: flamer

New Boss fight concept

HUD update

Concept for an inventory interface

Boss fight concept

Implemented the Shark enemy & water physics. Not sure if I will keep the sinking behavior as default though.

There is a bug with the drop through platforms that I will address at some point.