Green Trooper is an enemy that appears in Bomberman 64. Green Troopers are elite soldiers of Altair who only appear in Black Fortress. They are high class commanders over the other Troopers, and are each equipped with a long-range rifle. They move aimlessly at a normal pace, occasionally pausing to look around, and will stun Bomberman on collision. If a Green Trooper catches Bomberman within his line of sight, he will stop moving and fire his rifle. The bullet moves quickly in a straight line and will harm Bomberman on impact.