Battery consumption with Minecraft pocket Edition?

I decided to play a little minecraft pocket edition again because minecraft uses a lot of battery. I wanted to ask if there's a possibility that minecraft does not use a lot of battery an app or what it does not need that much.

Reduce brightness, mute, etc.

Decrease brightness, lower graphics settings, reduce resolution, use energy-saving operating system, limit fps, switch off sound, close background apps, disconnect from the internet, etc.