Haunted Halls: Nightmare Dwellers Collector's Edition is an hidden object adventure game.
The Collector’s Edition includes:
- Travel into the mind of the villain in the bonus game.
- Replayable mini-games and hidden-object puzzles.
- Exciting screensavers, wallpapers, and concept art.
- An available Strategy Guide.
The aim of Sudoku Companion is to make solving Sudoku puzzles more convenient.
