Adhering Suzy,[1] also known as Octopus Battery[2] or as simply Suzy,[3], is an enemy rom the Classic era, first appearing in the original Mega Man. It is a round robot with a singular large eye and flat extensions on four sides, giving it a somewhat box-shaped appearance.
In the original Mega Man, Adhering Suzies are somewhat common enemies, appearing in Cut Man Stage, Bomb Man Stage, Ice Man Stage and Dr. Wily stages 2 and 3. It does not actively attack Mega Man, but rather travels up and down or from side to side between walls, stopping and closing its eye for a random amount of time whenever it touches something solid. The only way to be hurt by a Suzy is for Mega Man to walk or fall into it.
Suzies are vulnerable to any attack, but are among the more resilient enemies in the game, with 5 Mega Buster shots required to take them down. Doing so awards the player with 300 points.