Hey, Gogani.
Yeah, that was the same tought we had, but we were very afraid to put it in-game right now, mess with the code and not been able to submit it because the game crashes, you know?
BUT...
We want to polish it to a full release in a near future, so it will have a little tutorial in-game.
It's not very hard to play, but I don't think that you can figure all the game mechanics by yourself, so, yeah, the tutorial is a "must have".
Again, thanks for the feedback.