1.   If aliens made all this possible, welcome.

2.   If agents determine that the alien simply made a mistake or did not bring sufficient documentation, the alien can be sent home as before.

3.   If aliens made it, anyone can navigate to the New Mexico burg.

4.   Or maybe it was made by aliens.

5.   The nerdy little aliens make the game interesting when they change shape from snail-like to monster-like, hulking and bulking up.