You were only six when your mother vanished, leaving you to care for your younger sister, Elizabeth. After she receives an invitation naming her as the Queen’s successor, she pleads with you to join her in her new royal life. Your goal is to protect your sister and investigate the mysteries from the Queen's castle. The Collector’s Edition includes:
- Achievements;
- Bonus Chapter featuring the mysterious Alchemist.
- Wallpapers, Screensavers, Music and Concept Art.
- Replay your favorite puzzles and cutscenes.
The aim of Sudoku Companion is to make solving Sudoku puzzles more convenient.
