Just a question, what is your policy for usage of these in games, both paid and free released? Just wanting to know if I can use these for any games I can make.
You can use these in any games or software, free or paid, open or closed source. Credit not required. License text and copyright information in C++/Objective-C++/whatever-language source code must not be tampered with. This is not legal advice and IANAL.
