Sea Mine

The  was an obstacle found in the Shipwreck Sea Stage and in the UFO Stage, however it is currently found in the Sci-Fi Stage as all of the other stages were taken out of the game. It explodes upon contact with a boat or the player and can destroy seats, causing players being ejected out of the seat.

Trivia

 * The UFO Stage Mine has lightning particles.
 * The explosion can remove the player's accessories.
 * The player will not die if they touch the mine, but they will lose body parts.
 * The mines are immune to cannon balls.