When starting a new tower, click in the lowest left hand corner to double your starting money. - To build a two-story lobby hold down the CNTRL key while you place the first lobby section. - To build a three-story lobby, hold down the CNTRL key and shift keys as you place the first lobby section - To double your starting cash to $4,000,000 scroll all the way to the bottom and the left of the edit screen and attempt to place a lobby section. This cheat must be your first action in the game. You can then use one of the multi-story lobby cheats.