Three sets of doors total, if you get a in a bubble of gum tap spacebar and click to rise faster, upgrade the muscle and gummy bears holding stuff first for faster progression, slam the police at the right time to demolish them. Rate + so all can see!
Just as a note, it can be hard to click the troll face while it's moving. As a future update, maybe you could expand the range to click in? Vote this up if you guys agree so they can see it.
I'm just going to summarize this for everyone.
Beautiful graphics, and great basic build. However, gameplay is extremely repetitive due to low variety in both upgrades, weapons, and enemies. If you're looking for a game to exercise your brain, go somewhere else. If you wanna play a pretty game to waste time, please, this is for you.
An addition the the History Lesson! Pt. 2.
More from the NYT: "When put into operation, Dr. Tesla said, this latest invention of his would make war impossible. This death-beam, he asserted, would surround each country like an invisible Chinese wall, only a million times more impenetrable. It would make every nation impregnable against attack by airplanes or by large invading armies." From 'davidzondy.com': "Yep. Chinese wall, Maginot Line; big static defences. What do they have in common? They don't work worth squat if anyone actually tried to breach them. Maybe Tesla's death ray was unstoppable, but the towers look very stoppable indeed, so I doubt there would would have had a sudden khaki surplus even if Tesla's device had worked." In other words, this game is unrealistic, and seemly impossible.