license Credits and licenses

Pysycache is a free software (see licenses below).
Pysycache is free ! You don't have to pay money for use it. If you are happy with it, you can mail for inform me.

Author and credits
All author names are shown at the credit area of the game.

License
The following states have to be considered: In each pictures directory, you will find a "copyright.html" file that contain the author and the license of the pictures. (Note: if I made a mistake about your copyright, please drop me an e-mail, I will correct it).