There are 13 items hidden in this room in order to let you get out.

If you found:

0-6 items, your IQ is very low, total idiot

6-8 items, Low IQ, u r an idiot

9-10 items, u r normal

11-12 items, your IQ is high, above the average.

13 items found & get out of the room, your IQ is very high!

There are less than 4000 people in the world who can do it.
The only clue I will give is "1994"