Who knows what evil lurks in the Shadow's lair? Shamus does. And that's why he must penetrate it and destroy him. But it's no Sunday school picnic. Suicidally vicious Robodroids, sinister whirling Drones, and trigger-happy Snap Jumpers guard four locked levels of 32 rooms each. Armed with his outlawed Ion SHIV, Shamus may eventually come eyeball to eyeball with the Shadow, only to find he's protected by Tri-Gamma body armor. How to snuff the fiend? That's the mystery.