We are back with another puzzle bomb game called Brain King – IQ Crush. Brain King is a very difficult brain teaser that demands unusual solutions. The game does not make any exception so everything could be possible. This relatively hard game is also delightful so try your best to enjoy the process. The content is pretty funny and the atmosphere is nice. Give Brain King – IQ Crush a shot. It is free.
Level 99 What number should the question mark be?
6.