Tunnelid is a 7-foot worm-like creature. It has light-brown skin divided into 11 segments, seperated by thin lines. Tunnelied has two semi-circle eyes, each surrounded by a dark brown circle. Between the fifth and sixth segments is a large thick metallic band with two plates on it. The front of Tunnelid's face is a large drill that is divided into six segments. The second and fifth segments from the tip are encircled by spikes. The tail tapers at the tip; the tail is tipped by a large spike. The spike is segmented as well. Tunnelid also has three metallic, shark-like fins on the back of its head.
Tunnelid's drill is strong enough to tunnel through reinforced steel.
Tunnelid is a very persistent predator that attacks by drilling up at prey from underneath. It can usually be seen coming by its metal fins protruding through the soil.
Tunnelid can be found in desert-like areas.
It transforms from Driggle at Level .
"Tunnelid can usually be seen coming by its metal fins protruding through the soil."
- Tunnelid is the fifty-first Meta Monster in the Encyclopedia.
Tunnelid is based on an earthworm. Tunnelid may also be inspired by the Graboids, monsters from the movie Tremors.
Tunnelid is a combination of tunnel and annelid.