Idle Zoo

You have become the manager of an abandoned zoo, and your task is to restore its former popularity. Start by buying penguins and gradually move into each empty enclosure. To increase your profits, improve the design of the zoo in the main building, increase the level of existing animals, train them and develop veterinary medicine. You can also collect currency by clicking the left mouse button on any part of the zoo. Spin the wheel of luck every 5 minutes to get a percentage bonus to your income.