Fly through space in different modes while learning about our solar system in a fun way. Currently you can fly amongst the planets in the gallery mode, in which every planet is close to each other. This is the easiest way to study the planets and participate in quizzes about each planet. Also available is the traveling mode, where you have to collect fuel to jump to different planets. You can land your landing module on rocky planets to experience gravity differences and also test landing on gas giants in simulated conditions.