In a desperate bid for survival, Earth's population flees to space as the planet teeters on the brink of collapse. Enter a fierce space race where corporations and nations vie for resources and technologies to secure their future. Amidst the chaos of a dying Earth, the fate of humanity hangs in the balance
I'm using 3D graphics, as such things can just walk inside each other as we are using triggers instead of solid collider.
To make this more pleasant, the "layer"(Z-axis pos) in which a ship is positioned depends on its size, the larger the ship the deeper it is, so smaller ships will fly above it.