"Oxygen Not Included" is a space-colony simulation game developed by Klei Entertainment. Players are tasked with managing a group of colonists who have found themselves in an alien asteroid with limited resources. The primary objective is to ensure the survival of the colonists by providing them with oxygen, food, shelter, and other necessities.
Players must manage resources efficiently, explore the asteroid for more supplies, and deal with various challenges such as temperature regulation, waste management, and environmental hazards. The game features a complex simulation system where players must consider factors like pressure, temperature, and even the colonists' stress levels to maintain a successful colony. With its charming art style and deep gameplay mechanics, "Oxygen Not Included" offers a rewarding and challenging experience for players who enjoy simulation and management games.