Added new player control for detaching puzzle tiles from the puzzle mat or a puzzle tile group is now available. To use it, hold the Ctrl key and click the Left Mouse Button on the tile you want to detach.
Fixed a bug where puzzle tiles might remain parented to the puzzle box even if previously taken out of it. This would, in turn, prevent linking them to other puzzle tiles or the puzzle mat.
Fixed a bug where puzzle tiles placed already in the mat might be picked up together with free tiles with the new grab functionality.
Fixed a bug where puzzle tiles positioned on the mat (free or already set) might be swept falsely by the new clean up process and put back into the puzzle box.
Fixed a bug where puzzle tiles taken from the puzzle box will remain with disabled linkage triggers. This was preventing such tiles from being linked to other tiles or the puzzle mat until the game was saved and then loaded.