New: guided tours in Size Sit back and fly through the Solar System with a narrator. The tour glides from world to world and lands on famous places like Olympus Mons and Valles Marineris. · Today's tour: a new trip every day · Courses: themed trips across the Solar System · Choose a world: pick your own stops · Narration in 7 languages, easy to turn off Also new · Share this app with friends from Settings · Smoother return after leaving the app in the background for a long time