Join the unique quiz that is testing your knowledge and perception. Select the topic and try to guess what is depicted in the hidden image. Take a few small glimpses at the picture. You decide what parts of the image you want to see, just tap, and part of the picture will open for a precious few seconds. Find your own approach: do you want to see different parts of the picture or more details around the part that is already open.

One mistake will stop your run. How far will you be able to go to reach the best score? Become the master of the quiz!