Download size

How many GB is How do you like it, Elon Musk??

9 GB

That is more than the typical Simulator game, which needs about 4 GB.

Leave at least 16 GB free: games need headroom to unpack updates.

The figure is the storage Steam lists as required for this game, not a measured download.

Build your cosmodrome, construct a rocket and send it to Mars, trying to withstand difficult economic conditions, bureaucracy and corruption in Russia.