Help Nancy win against Jack. Level 7 – Brain Test 2: Tricky Stories (The McBrain Family) – In this part of an exciting puzzle, you will need to help members of a large family solve difficulties. Help the family to pass all the levels of this game. Solve difficult and sometimes funny puzzles. Meet new characters. The passage of each of the levels is accompanied by beautiful music. The gameplay is very addictive. You will find the answer to each of the levels of this part of the game below.