The subscription removes video ads before opening a new puzzle to solve, between parts of hard puzzles and banner ads in the game. Also, it provides double energy, extra boosters, bills, and free access to all puzzles. The current subscription plan is on a weekly basis.

To subscribe, please, follow the steps below:

1. Tap "Shop" at the bottom left corner.

2. Tap "Subscribe."

3. Confirm that you would like to subscribe.

4. Proceed with the payment process.

Now you can enjoy the game with all the premium features.