https://wccftech.com/todays-list-of-paid-games-that-are-free-or-on-sale-at-the-play-store-including-make-one-and-more/

Some free and on-sale games for you.

The game is supporting different playing levels as well as more other features, like:

2. Supports different color palettes for different tastes.

3. Supports tablets and phones.

4. Increasing difficulties and sizes of mazes/labyrinths.

5. Each time different mazes/labyrinths.