"Simon Halloween" Game

Monster Simon's dwelling is a country house, where, incidentally, Halloween will be celebrated today. Our main character has summoned all of his near and far acquaintances. However, a spell has been cast on the mansion, the purpose of which is to let all the monsters through one by one. Your goal is to help all guests be sure to penetrate into the castle. In front of you on the monitor you can consider the monsters. You should study them all thoroughly. The point is that some of the monsters will change their face, and you have to remember exactly what face was changed. Then, on a special signal from you are required to click on it with the computer mouse. In the game Simon Halloween this way you will let the monster into the castle and earn bonuses.