Colorful Line Lock app for iPhone and iPad

"This is not only a classic block game, but a challenging puzzle game.
You will love it at the first times you play. Classic gameplay but new feature will make you spend hours to play it.

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Payments and Renewal:

- Payment will be charged to iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period.
- Account will be charged for renewal within 24-hours prior to the end of the current period.
- You can manage or turn off auto-renew in your Account settings at any time after purchase
- No cancellation of the current subscription is allowed during the active period.