3D FPS Updata

This is my 3D FPS Project (second version). I made the following significant modifications:

1.  Adding two new animations (1. Some flying enemies will be destoryed when they attack the players, just like bees; 2. Key can do the self rotate, which can help players to find the key easily)
2.  Adding new enemies and Boss Fight 
3.  Adding a new Ability item (Adding one more Jump time)
4.  Adding Level 3 and one Mystery Level. (The player has to find the mystery level in Level3)
5.  Creating two unique environments (Cave, RoBot) In level 3

Credits: 

Created by Xiaokun Chen