Stepping through a door can mean a grand adventure - or a horrifying death. The shortest distance between two points is not always a straight line. A number of magic towers connected by failing teleportation magic. Abandoned in ages past, other creatures now make the towers their homes, and provide challenges to parties of varying levels.
It's strange that a shrine to a vanished god should still be taking sacrifices. Not everyone forgets a forgotten god. The party explores an old shrine to a demon lord, kept up by a superstitious local.
This AD&D scenario is designed to be a humorous departure from regular adventuring. The "heroes" are a fellowship of monsters on a quest to recover a magical item for an orc chieftain whom they have displeased. Having lost the map given to them, they must gain entry to a frontier outpost - probably by sneaking through sewers - and recover the map from a locked safe in the commanders quarters. Once they again have the map, the monsters must travel overland to an abandoned elven witches' temple on the shore of a mountain lake, where they will find the object of their quest. Pgs. 23-32
Not everything worth stealing is worth cash The party must recover a stolen patent of nobility from a thieves' guild, in order to stop a civil war.
Everything would be fine if the person you're trying to help wasn't already dead. The requirements of honor reach even beyond the grave. A spirit asks the party to help grant it passage to the afterlife.
On a storm-blasted mountain lives an immortal Arch-Mage with a foul temper. The townspeople want you to talk to him - and kill him, if necessary. Is immortality worth the price? An Arch-Mage's magics threaten a small village. To protect it the party must brave a dangerous climb, and survive the Mage's warded lair.