The Game Master

Correct. The steel door slides up, but another door follows. This one also has an electronic pannel. Letters once again scroll across the screen:
'Congrats, indeed you are very bright,
But to get past here you're in for a fight.
You're next riddle will be harder, of course,
You'll have to use brains, rather than force.
Until I am measured, I am not known,
Yet how you miss me, when I have flown.'
You begin to massage your forehead and you begin think.