40 million people have already played the Doors app. But you haven't played these "doors" yet! In the game you have to open all the doors, each door has a puzzle, a code, and to open this door you will need to solve it. Each level is different from the previous one. Puzzles are solved in a variety of ways. You will have to rub, shake, blow into the microphone to solve the riddle. The game has an excellent soundtrack and good graphics. At the moment there are 55 levels in the game, but with each update the number of levels is growing. Try to open all the doors! The latest version of the logic game 100 Doors: Alien Planet download for android.