Brain Test 2: Tricky Stories is a brain teaser mobile game app – second part of most popular game in the word Brain Test: Tricky Puzzles. Brain Test 2 has different packs and we are sharing solutions. Here you can see photo and below photo short explanation how we solved Level 15 Joe must reach to the sewer exit up there Smith and Joe Part 2 Pack. If you need video walkthrough you can also find it below all answers. Enjoy your game!