Added:

- Camera Fade in and out when changing level

- SMG and Shotgun

- Floor size now 10 rooms instead of 6

- Enemy sounds

- New boss

- New enemy

- Gun limit (2 guns)

- More gun sounds

- Corridors between rooms now shorter

- Two rooms:

1. Totem room, if you activate totem, boss health, damage, and speed will incrase, but after killing boss you will get two artifacts instead of one

2. Blood Donation Room, you can get "free" gun if you will donate your health