توضیحات

Swing-by using the gravity of planets! Swing-by is the use ofthegravity of a planet to alter the path and speed of aspacecraft.Let's get on the orbits of planets or satellites andcomplete themission in space. [How to play] - Tap the screen toaccelerate thespacecraft. - If the spacecraft crashes or is thrownout of thescreen, the mission failure. - Let's adjust theacceleration andmove from the orbit of the planet to the orbit ofanother planet.[Mission] - Main mode The mission to catch starswhile coming backand forth between the earth and moon orbit. Everytime you cycleorbit, the score per star will also increase. -PlanetaryExploration mode The mission to explore planets in thesolar systemin order. If you can circulate the orbit of planets,the mission iscompleted. [Custom] Consuming collected stars andcustomize thespaceship. Customization such as improving thefunction of thespaceship and changing the skin is possible.