Practice operations customizable difficulty levels and timer settings. Choose addition, subtraction, multiplication, or division. Track progress accuracy and speed metrics. Use virtual chalkboard for problem-solving on iPad.
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.
The app improves arithmetic skills through a running game. It offers training in addition, subtraction, multiplication, and division, aligned with standards for Kindergarten through Grade 4.