While traveling the Galaxy, an astronaut named Jack found a new habitable planet. After landing on its surface, he began to explore it. Wandering through the valley, he came to a high mountain on top of which there was a building. Our hero decided to climb to the top and explore the building. You in the game Sky Jump will help him in this. Stone ledges located at different heights lead to the vershina of the mountain. Your hero using a rocket pack will be able to jump from one ledge to another. Using the control keys, you will indicate in which direction your hero will have to make his jump. Remember that if you are wrong then he will fall to the ground and die. On your way, you will come across various kinds of items that you will have to collect.