20 Riddles

solve one to unlock the next. there is no other way out.

PROGRESS:
0/20
01level 1 of 20

I have no mouth yet I scream your name back to you. I have no body yet I bounce off walls to find you. What am I?

the walls are humming the answer in a language you forgot at birth.

do not trust the second number. it has been lying since 1987.

level 2 is watching you read this with eyes you cannot close.