Rogian is an enemy from Super Bomberman 5. It appears in the boss areas of Zone 4 in and the clockwork-themed levels of Zone 5. It always moves forward at a slow pace, and always turns to the right after colliding with a wall or other obstacle. It will only turn left when the path to the right is blocked, and will never reverse direction unless it goes into a dead end. It will pursue the player if he or she is within 3 tile spaces, even diagonally. Rogian requires 2 hits to defeat.
- The name "Rogian" comes from the Japanese word "rogia", meaning "low gear". The name "Toppugian" comes from the Japanese word "toppugia", meaning "top gear". These names refer to the high and low speeds of the two enemies.