IMPORTANT- You must start from chapter 1 and go through the entire game and get them in ONE RUN. The counter resets to 0 when you beat the game. Chambers that are not listed below, don't have cameras that can be taken down. YOU SHOULD PRINT THIS OUT and lo... More
For the Bonus Map challenges, try getting the gold on "Least Portals" first. Once you figure out how to do it with the least portals then just do it really fast and without taking a lot of steps. This works on challenges 13 & 14 only so far.
