Stage: Stage 5 (Asteroid) in Rabio Lepus; Stage 2, boss 1 (Asteroid) in Rabio Lepus Special
Dotama is a giant horned, humanoid head made of cracked black stone; it is surrounded by eight revolving rocks which shoot fireballs and can be destroyed individually. Dotama itself fires lasers from its eyes; it crumbles when defeated.
In Japanese, 頭 ("dotama") is a slang word for "head." Dotama is similar to another Rabio Lepus boss, the Golem Head; however, the Golem Head has pointed ears and no horns.