I downloaded the new version and it is as if my marker quest was made for an entire other age

. There is 1 or 2 things you left out but all in all it is all good, I'm glad I have the old version, so sometimes I can switch to the good old swiss cheese version. This newest version is very well secured and there is no way to cheat, you have to solve the puzzles in order to progress to the final area.
I had activated that imager in the past, but not realizing it. It always depends on the angle you touch the ... to activate it. And you must be quick to see something on that imager.