This enemy only works on the floor in the same height. It appears as a mobile gren glob, but when attacking the player, it unleashes its bear trap part to bite the player. As a green glob, it does not cause damage, but it does when biting the player. When the player is in the same terrain height and the same area, this enemy will move to attempt to attack it, and if it is close, it will trigger the bear trap. When it is not attacking, it remains in the same position.
As a low-lying enemy, it can be a challenge to attack with the frontal buster shot, or even most Charge Shots, but weapons that can attack low-lying enemies are strong against this enemy. This means that in a Buster-only context, Mega Man and Proto Man will have a harder time destroying the enemy if they are in the same terrain, but Bass stands more chance due to his multiple direction shots. However, Crunchran is vulnerable when using its sole attack and frontal shots can still attack it if it is on a higher tile than the player character.
- The 8-bit sprites were designed by Zedicon.