Tiki Towers is all about getting a crate of monkeys from one side of the level to the other, while collecting bonus bananas along the way. The monkey move automatically, so your job is to build the bamboo towers, bridges and platforms that get them to the goal. You can't just put up any old structure, though, since the rules of physics apply to everything you build. If you make a weak structure with unsound foundations, the weight of the monkeys swinging and climbing could bring all your hard work crashing down. To make matters worse, sometimes the only place you can build is on unstable platforms.