Code of Princess hitting Europe only as a 3DS eShop release

Code of Princess came out in North America as a retail game at the end of last year. And last week, Atlus brought the game to the 3DS eShop.

Europe will be receiving Code of Princess as well, but only as an eShop download. Agatsuma Entertainment confirmed that its title will not be sold at European retail.

A customer service representative said:

Thank you very much for your interest in our title; Code of Princess!

Yes, we will be releasing the title as OUR title through Nintendo eShop ONLY.
We are still working on. So, please be patient. Thank you very much for your interest, again!

Kind Regards,
Customer Support
AGATSUMA ENTERTAINMENT Co.,Ltd.

Source