The app offers a vast collection of Sudoku puzzles, providing enough content for a lifetime of play. It includes features such as undo, notes, hints, erase, difficulty modes, color options, statistics, and a timer.
The app follows paranormal investigators Cecil or Cecilia as they explore Ravensmaw Manor. Players solve puzzles, find clues, and collect objects across 20 handcrafted levels to restore peace to Marshall Staxx's afterlife.
Build and upgrade unique towers with special abilities to defend against varied enemy types. Strategize tower placements and manage resources to survive endless waves. Unlock new levels and power-ups through progression.