Just drag!
v0.5 added Jupiter and new texture packs (and also music from minecraft) v0.6 added mimas and titan(moons of saturn) v0.7 added speed of time and uranus(cuz why not?) v1.0 added explosions(collide two stars to create a supernova and a new star: the nova renmant) v1.1 added a bigger slider range and faster explosion(thanks to google for helping me know how many seconds there are in a day)
