There are outstanding bugs in the current version of Coldstone.
Unfortunately the original developer of Coldstone has not updated the game. Had we known that we would have to update Coldstone in-house, we would not have signed the project.
All that said, we would like to release an update to Coldstone. The update has been worked on here, but not as consistently as we would like. We have new staff here at Ambrosia, and as soon as we complete prior commitments, we will be able to assign someone to the update.