Concrete Man is a boss in Mega Man 9, and the only boss in the demo.
Mega Man 9 Edit
Concrete Man's stage was partially traversed by Mega Man. Concrete Man only appeared in the Stage Selection screen.
- Concrete Man is the only Mega Man 9 Robot Master whose stage Emile has played in a recording.
- Concrete Man is the only Robot Master who can be battled in the Mega Man 9 demo.