Sudoku
Easy, medium, or hard - how fast can you solve all levels of this challenging game of Sudoku?
Penny Dell Sudoku
Put on your Sudoku hat and get ready for a challenging Sudoku puzzle!
Trizzle
How will you stack up to the competition? This new and improved version of Trizzle combines fast-paced puzzle play with tricky combo-stacking—under the guise of adorable Russian nesting dolls!