Shpider

Shpider is an insect-based enemy from Mega Man 11 who is exclusive to Acid Man's stage.

Shpider crawls around the ceiling in the regular areas of the stage, and when Mega Man closes it crawls down on a web to trying to make contact.

Though it is easy to defeat as its attack can be easy to dodge if the player is careful and can dodge the attack, however when defeated, it splits apart into three Mini-Shpiders.

Shpider is weak against Scramble Thunder and its ability to fire upwards can be helpful.

Mini-Shpider
A smaller version of the Sphider enemy that is created when it is defeated where three Mini-Shpiders are created from it.

Due to their smaller size, the Mini-Shpiders are harder to hit. However using a special weapon that can affect the ground like Scramble Thunder can work. Other good choices include Pile Drive or Tundra Storm (regular or with the Power Gear activated.)

It is also possible to destroy Mini-Sphider by one of the acid pits in the stage by luring them in there, especially if it has already turned green.

Mega Man 11 Gallery
Shpider This arachnid robot lurks on ceilings, waiting to drop down on unsuspecting intruders. Whenever it gets hit by an attack, it releases a bundle of Mini Shpiders.

Mini-Shpider The miniature arachnid robots dropped when a Shpider takes a hit. Their lighter build means they can spring about and bash into enemies. Mini Shpiders don't grow into Shpiders; they are robots, after all.