Ninjas vs World

Be kind it's my first game and I promise to upgrade this game as far as my knowledge in the making game industry upgrade itself!
---- Version 1.1 ----
In this early game you have several features, such as:
- Destroy any kind of foes you could imagine!
- Upgrade your skills and life
- Use some bombs that clear the entire floor

In further versions a better shop will be implemented.
More language will be added.

I'm a single dev and I will be pleased to receive any request from my users.
From now you'll be prompted with ads only when you loose, so if you love me please lose !