This is the additional part to the previous tutorial "Create a self caching website ready for offline usage with HTML5 and jQuery".
to make a kick-ass website. All of these assets are simple text and can be cached/restored
as is. But how could we cache non-text based content, such as images, in
manifest. Or in other words: every page a user visited online will be available offline too.
Reveal information to a visitor only if he/she solves a fun game of pairs. This game is dynamic and can be extended to endless fields.