Private Eye
You think you may be better than Sherlock Holmes or Inspector Clouseau? Well then, pull out your cloak and magnifying glass and exercise your sleuthing instincts with this conundrum. You will need a discriminating eye to peruse the grid full of intricate symbols and letters, and catch the sneaky suspect that does not belong. Find the impostor before the clock runs out. You can challenge yourself with various versions and levels of difficulty.