Dark MegaMan, known as Dark Rockman (ダークロックマン Dāku Rokkuman?) in Japan, who was originally known as MegaMan DS or Rockman DS (ロックマンDS Rokkuman DS?) in Japan in Mega Man Battle Network 4 (with DS meaning "Dark Soul"), is a dark version of MegaMan.EXE created from the darkness of Dark Chips.