This article is about the Rockman Strategy character. For others, see Cancer.

Cancer (巨蟹座) is a boss from Rockman Strategy based on the Zodiac Sign that is his namesake and which encompasses June 22 through July 22 of the "Tropical Calendar" (his Zodiac element is Water). He is part of the robots led by Apollo and Luna. Much like the actual Zodiac Symbol upon which he is based, he has an aquatic nature and has a crab-like design about him. He is capable of dealing devastating water-based damage to his opponents (especially if they are using fire-based attack or defensive schemes). However, Cancer is weak against wind-type attacks.

The Robot Masters that Dr. Wily sends to accompany him in his domain, Battle on the Clouds (雲上戰役) over the Indian Ocean, are Elec Man and Spark Man.



  • The symbol on Cancer's abdomen is the zodiac symbol for Gemini.