In your hands, you carry a delicious leaf...

An iguana sees the delicious leaf and wants to eat it...

Thus, the chase begins!

In 《Run Run Iguana》, you have an iguana chasing the leaf you are holding, and your goal is to keep the iguana chasing the leaf for as long as possible. Using mouse controls, you move the leaf around the game board, and the iguana will run after the leaf. As the game progresses, obstacles in the form of trees, bushes, and hedges will start appearing, and you must use the leaf to help guide the iguana around the obstacles as the chase continues.