In this article, we are going to learn how to create and explore the Frozen Lake environment using the Gym library, an open source project created by OpenAI used for reinforcement learning experiments. The Gym library defines a uniform interface for environments what makes the integration between algorithms and environment easier for developers. Among many ready-to-use environments, the default installation includes a text-mode version of the Frozen Lake game, used as example in our last post. The first step to create the game is to import the Gym library and create the environment. The next line calls the method gym.make() to create the Frozen Lake environment and then we call the method env.reset() to put it on its initial state.