Alone is a game implemented in python using Tkinter library as a part of 15-112 Fundamentals of programing and computer science at Carnegie Mellon University. Using object oriented programming in this project let me generate new levels very easily. There are different classes for each component in the scene. Three levels as samples have been generated.This approach can be used for letting players designing their own levels.

All the trees, background landscape and clouds are randomly generated each time running the game.