Deathsville

An action adventure in which you must help Sammy Solver escape the realm of the dead. Sammy can pick up useful items, must avoid the undead and collect "vitamin Z" tablets in order to avoid falling asleep. The back of the box says:

"Sammy Solver has once again fallen deep into a land of mystery and surprise, this time into the land of Deathsville, and must escape before he joins the land of the living dead."