What do you mean?
you can charge to download your game i'm use to paying for games here
Damn buddy, for some reason I didn't think of that :D. What price... I don't even know...
from what i've played so far i recommend $5-10USD is my currency so yea, but its ultimately up to you as you may even charge lower for now and as it gets more content maybe bump price? or wait till you hit v0.6 minimum to then start charging.