boom 138This topic will be an exclusive one that will provide you the answers of Brain Boom Level 118. BRAIN BOOM Level 138 Answer or Solution [Photo] BRAIN BOOM LevelGreatland Gold (GGP)138 · Pantheon Resources plc (PANR)121 · Petro Matad (MATD) Share Chat (BOOM). There are 0 new chat posts. Click here to refresh the page.