For the superluminal spaceship, the measure of its navigation capability is not speed, but endurance.
Some high-level superluminal spaceships can continue to travel the distance of a star system, or even a star system cluster, before jumping out from the dimensions.
A spaceship with such endurance is the top-level superluminal spaceship, because you can hardly hit its main body, after all, it is wrapped in a three-tiered barrier of space storms, dimensional barriers, and cosmic tunnels.
Although the Star Destroyer is also a kind of superluminal spaceship, its main technology tree points are focused on 'large energy cannon launch', and in the 'superluminal travel' technology points, it is the weakest model.
According to the navigation status in these past few months, for every half journey of a stellar vortex, which is roughly the distance of a 'stellar system', it has to stop to release a space storm.
This lasts for three days.
