The app may collect some personal data in accordance with its privacy policy, but it is designed primarily for gameplay and does not require extensive personal information.

Yes, players can enjoy Kingdom Rush Origins - TD offline, allowing them to play without an internet connection.

Since there is no subscription model for the game, there is no need to cancel a subscription, but in-app purchases can be managed through your app store settings.

The game does not require a subscription; however, in-app purchases may vary in cost depending on the items or features you choose to buy.