Calorie-kun vs. Moguranian

Calorie-kun vs. Moguranian is a 1986 arcade game by Graphic Techno EW (a partnership between VIC Tokai and Seibu Lease) and released by Sega in Japan. You play as an egg-shaped being (presumably Calorie-kun) who must navigate through a maze, eating everything on screen. The first button causes the character to attack by blowing or spitting(?) something out of its mouth; this can be used to knock enemies back, set of bombs, destroy enemies by knocking them into bombs, etc. The only mode of verti...