The Mission: Custom Coaster World 6 Final version(large lighting update.)

Good morning agent, your just in time. C.U.S.T.O.M. , coaster research division has a mission for you. Recent rock slides in the arctic have revealed, what we believe to be the secret base of the evil Dr.Boreyou. He has stolen the most excitingly, top secret blueprints in C.U.S.T.O.M.’s archives and built them for himself! He cannot be allowed to stop our fun! Your mission agent, is to find the entrance to the hidden facility, open it to the public, and have a jolly good time with all those happy people. That will teach that no good Dr. Boreyou to try to steal our fun. Good luck agent, remember, C.U.S.T.O.M. is counting on you.