Download size

How many GB is Heavyweight Transport Simulator 3?

0.49 GB

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

Leave at least 6 GB free: games need headroom to unpack updates.

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

The kings of the roads are back and carrying their heavy loads to their destination. Plan the route in advance, considering road load, bridges, width and underpasses.