Towers 2: Plight Of The Stargazer Invincibility, full maps: Pause game play and press 3 + 7, 1 + 9. Adjust screen centering: Pause game play and press C + Up or C + Down. Adjust screen height: Pause game play and press C + Left or C + Right. Hidden room: Locate the test area from the library on level 3. Enter the test of magic and locate the red carpet section with two candles. Cast Levitate to see a hidden room.