Is it ALL a game?

Sorry, no story - or even a musing - today.
But after I saw the beauty posted on our sister blog yesterday evening, I couldn't resist posting something similar, only more appropriate to the topics discussed here.


It's a web game - one of the best I've seen in a long time.
It engages some of the abilities you need in your daily life to function optimally - and which are absolutely indispensable to would-be researchers of "parallel worlds" researchers.

Why?
See for yourself.


Start here...

And when you're finished, continue below.







(If you can't see it, go here.)

P.S. Sorry for the awkward formatting.
But it's definitely worth the temporary disfigurement of the sidebar.