This lacks any sort of credibility and solves none of the open problems with encryption. The creator thinks that a secret encryption algorithm with a 256 byte key is more secure than an public algorithm with a 256 bit key. This represents a pretty fundamental lack of knowledge of cryptography and is therefore likely to be untrue. If it's your kickstarter project and you want an honest, and likely brutal, review put your code on github (or similar) and let us have a look at it.