Creature of Havoc (Wizard series 1 number 4), paperback Fighting Fantasy gamebook, by Steve Jackson
“Evil is festering in Trolltooth Pass. The necromancer Zharradan Marr is close to stealing the secrets of Elven magic which would make him invincible. Nothing could then prevent is legions of Chaos from taking over the whole of Allansia…
But what do you know or care about all this? In this unique adventure, YOU are the Creature of Havoc, a monstrous beast with a taste for fighting. Ruled only by hunger and rage, you have no knowledge of your past or destiny. If you survive, you may begin to control your bestial nature and learn your true purpose. But success is by no means certain, for the traps and terrors of Trolltooth Pass are many…”
The adventure sheet is unused.