A free app for Android, by Cinnabar Games.
A new space-based adventure game where the goal is to take tourists to the moon and Mars. The game is in an early release, and the developers are constantly updating it with new content. It is free to play, and you can play it on your phone.
You are a billionaire who wants to take tourists to space. The first step is to build a rocket and launch it. You decide what kind of rocket you want to launch: a standard rocket, a multi-use rocket, or a rocket that is designed for a specific purpose. You choose the destination: the moon, Mars, or other satellites in space.