青い丸の冒険 (Aoi Maru no Bouken) is my attempt at recreating a classic style puzzle game. The player moves the blue ball character from room to the next to reach the top of the tower.
Collect all heart frames to open the chest. Collect the opened chest to open the door to each level. Yellow heart frames will give you shooting ability to turn enemies into eggs. Shoot an egg to clear the enemy from the screen. Push green crates to block enemies and projectiles.