On the main menu are two options load level and load bridge. If you use either of these and test a bridge you now have the option to run train or run HAV. you can control the HAV with the keys that were listed. Quake can be used to make eathquakes that will (probably) destroy your bridge (Very Spectacular :o). Have fun, beat complex mode now for more surprises.
After many hours, I finally finished all 16 levels in normal mode on hard difficulty; however, I didn't understand the ending.
It says I now have access to HAV and QUAKE. It also lists some movement keys. It goes on to say that I must access HAV and QUAKE through Load Bridage or Load Level.
I don't understand what HAV and QUAKE are. Can anyone elaborate?
**Props to CL for a SWEET game!**