Brain Test  brings a host of new characters, new customization mechanics, and most importantly, a brand new brain teaser. We're going "back to basics" by updating the original Brain Test 1 formula in tons of tricky ways. Brain Test is an addictive free tricky puzzle game with a series of tricky brain teasers. Different riddles and tricky tests will challenge your mind. Join the Tricky Club, unlock all its members, and help them overcome tricky situations.