Slightly broken
Response from developer
Dear ThunderJackGG, Thank you so much for taking the time to review our application and providing your suggestions for bug fixes. We truly appreciate your feedback and are committed to continually improving the app to ensure that it meets the needs of our users. We could not recreate the issue where castling could be done even when a check is blocking it, maybe the drag and dropping of the chess piece have caused the confusion. Anyway we will be further improving this application in times to come and better the offline version as well. Once again, thank you for your valuable feedback. We are grateful for your support and look forward to providing you with an even better app in the future. Best regards!