I have a challenge for all you world creators out there. Design a world to moe a vehicle up to a million alt without using portals of any kind. Have the ability to choose your destination, but use only one of the transport type. For example, if you use tubes filled with blasters, you may only have one tube that branches into other tubes, but you can't create multiple tubes with different starting points. Most creative design wins.

 

Comment if you are interested.