Spike Blops are Spiny-like organisms located in Bowser's body in Mario & Luigi: Bowser's Inside Story and its remake Mario & Luigi: Bowser's Inside Story + Bowser Jr.'s Journey. In this game, they are located in the Trash Pit and Pump Works just like the Goombule. In the field, Spike Blops shuffle around. In the Trash Pit, they always travel on the floor, but in the Pump Works, they can be found on the ceiling.
Spike Blops have a green blob-like body with two black eyes, and their head is covered by a red shell with spikes that protect them from jump attacks.
Battle[]
Spike Blops can only be defeated by special attacks or a hammer. If they jump on the creature, Mario and Luigi lose a single point of HP, meaning that three special attacks, namely the Jump Helmet, Spin Pipe, and Magic Window don't effect the Spike Blop, due to those attacks involving jumping, and instead result in injury.
Attacks[]
Spike Blops attack their prey either by squirming into the bros. or by sticking onto walls onto the top and then falling on top of a bro. Their shadow casting above a bro. indicates which one they attack once they squirm on the top of the wall. When they attack, they must be countered by hammers.
A Spike Blop has 12 hit points, an Attack Power of 17, a Defense of 21, and a Speed of 15. When defeated, they give the Bros. 5 Experience Points, 3 Coins, and possibly a 1-Up Mushroom (3 in 50 drops) or a Syrup Jar (7 in 50 drops). The creature is of Level 2.