Take your protein pills and put your helmet on - Mission Control will take you to Mars and Moon.
You'll need at least 1 Trillion dollars to unlock the Moon and 200 Mega Bucks for Mars. From there, you'll just have to tap Launch in order to start your journey!
While we don't want to give away too much information, here's some things to note in regards to the Moon and Mars:
The Moon is a slower pace than Earth. Slow gravity equals slow investments! As you progress through the Moon, you'll unlock different Upgrades to speed up your profits and get things moving. You'll see a big shift in pace as you work towards the later game. Don't forget about your Mangers and Angel Investors!
Mars is the complete opposite of the Moon. Meant for the fast paced capitalist, Mars requires a lot of hands-on attention to maximize your profits and earn as much as possible. Mars is a great way to supplement growth on the Moon and Earth, so don't waste time getting there!