This is a space survival simulation game where you will lead pioneers to build on a completely unknown planet. Due to a nuclear war between two superpowers on Earth, radiation has become so severe that human life can no longer be sustained. We have no choice but to create an environment on this planet that can support human survival. Your task is to maintain oxygen levels, provide enough food, and gradually bring in more people to help with the construction. Be cautious! Alien monsters will invade and attack during the day, so we need to build defensive structures to protect our buildings. Time is of the essence—lead the pioneers and start building now!