There is nothing complicated in this game - there are two pictures that are similar to each other and you need to find differences in them. To do this is very simple - just move the cursor to the place that seems right to you and mark it. But be careful - the wrong answer takes your points, reducing the chances of success. Keep track of time - it is important to complete the task on time. And remember - the correct answer not only opens up a new level of the game for you, but also takes you one step closer to victory.