Ultra Stress! (Insane)

A special stage only appear in Part 2 of the 10 Million Downloads Event of Battle Cats from august 6 to August 15

Overview
- Firework Guys
 * Energy need: 100
 * Enemy's Castle Health: 881000
 * Enemy:

- ? (an event enemy appear in Lehman Cat  event)

- Dark Emperor Santa

- Blessing Sloth

- Shy Boy

- Koala