Your attention is presented to the futuristic VTOL aircraft that are well suited to the style of the game. The mod includes aircraft: transport, light combat, heavy combat.
Mods introducing new content into the game.
Transportation of the player, be it vehicles or teleporters.
New ways to deal with enemies, be it attack or defense.
Can liquid transportation function be added?
That's what barrels are for!
The engine doesn't really support any other method without it being a huge hack, so that would be outside the scope of this mod.