G.G.A. has given you full authority to design a colonial spaceship from the ground up and populate it with citizens who have chosen to join the mission. Decide between shared dormitories and private quarters, and between governance structures that range from democracy to monarchy to dictatorship. The citizens on board need to survive the journey, and surviving requires managing their needs and maintaining your standing with them. Unknown worlds await at the destination. Prepare for whatever those worlds might require.