The Island of Dr. Brain
Finally received the job of doctor Brain assistant you'll get your first combat mission in the new post - hit the road to doctor's island lost into the ocean, which is actually not even an island. You will need to find and return back the forgotten megabattery to doctor. He needs it very much, but what for? You don't know and actually you are not interested in that. In The Island of Dr. Brain mobile game for free you can play either Novice or Expert level.