Ghostscape is an old-school, first-person adventure game. Players enter a creepy haunted house, solve puzzles, and take photographs of ghosts to eliminate them. Along the way you’ll collect diary pages and piece together the house’s sordid history.
The Windows Phone version adds new puzzles, areas, and items to the original design. The Achievements mostly revolve around photographing everything in the game, but there’s also one for beating it in less than 20 minutes. Hope you like speed runs!
Ghostscape costs $2.99 and there is a free trial. Pick it up here on the Marketplace… if you dare.