It would be great if tarot cards had a different colour or outline if the prerequisite number of cards have been collected for an upgrade, and is now waiting for the credit payment. (if this already exists, it's very subtle.)

The other thing is regarding the chat window. Would it be possible to add an option to have a sound when somebody types a new message, specifically in cabal chat? Obviously, many people wouldn't care for that, which is why it could be an option, defaulted to off. But as it is, it is so easy to close the chat window for a mission and then forget to check it for a while!

Thank you for your consideration