Do they really hard work about the project? I mean, they mostly don't answer these curious questions about the project, I wish they could be active in the forum.
If you need the fast response, should join their telegram group and ask question at here :
https://t.me/PlayHall. But i really agree with you, they should be active more at BCT ANN.
Thank you for answering by, but, I mostly use Telegram for personal chatting with my friends and my families, not business. Is there any other way to contact the developer?
You can try to communicate with them on thier social media channels bud try thier facebook or twitter accounts.