Prehistoric Park Builder

Imagine that you are at the beginning of the formation of the world and it is you who are destined to do the construction of the very first amusement park. You must build a prehistoric park with many different attractions. And, of course, you need to do everything so that all the people run to you in the park to ride on the carousels. All rides look pretty primitive and have a simple principle of operation, so far there can be no other. In this case, you can earn decent money.