Cannon Mech (ハンター, Hunter, in Japan) is an enemy that appears in Bomberman 64. It is a walking vulcan cannon that is designed to repel intruders from the Black Fortress. It moves very slowly and aimlessly, stunning Bomberman on collision. If Bomberman comes too close, Cannon Mech will turn 45 degrees toward him and fire a shot, which travels in a straight line and will harm him on impact.
Because it is a robot, Cannon Mech cannot be stunned by kicked or thrown bombs. It takes one bomb blast to destroy. In Hard Mode, it moves and fires more quickly, and takes two bomb blasts to destroy.