This is a cute concepts! The idea of a dino using dino-juice as fuel is very funny to me.
I couldn't really get the game to work though. Holding space and pointing into the ground didn't break the blocks. Eventually while spamming different directions I did manage to get a few blocks into the ground. Then I quickly got stuck.
It seems like the player is intended to get off of the drill and walk around but I couldn't quite figure out how.
Cool concept!