You're a Dwarven Reclaimer, who is charged with going into ancient Dwarven cities and cleaning them up for future habitation. In the case of this particular city, this includes getting the power and water working again, surveying the city itself, and exorcising three ghosts. Your basic fantasy puzzle-fest, including a bit of random combat, mechanical puzzles, a maze you don't need to map and some spellcasting. Some minor bugs involving the rail-car. An afternoon's entertainment.
-- R. Serena Wakefield