Words cannot describe just how terrible this game is. Take an inexperienced developer and give them money to create a game in a genre and a platform that they have no experience in and you get Citadels.
The game is so bad that the developers that were hired to make the game abandoned the title. By the way their name is Games Distillery. I'm sure they will never make a game again after this mess. The publisher, Bitcomposer, had to hire a new development studio to attempt to fix this abomination. The new studio is currently at work on the game but they have since only made minor mostly cosmetic changes. Apparently the deadline for improvements on the game is the end of the year, which is very close. At best you can hope for a polished piece of shit.
Avoid at all costs.