Earth 2150 is a real-time strategy video game developed by Reality Pump Studios and published by TopWare Interactive. In the sequel to Earth 2140, the use of nuclear weapons have pushed the earth out of its normal circulation around the sun. Earth is coming closer and closer to the sun. The whole climate changes. The three states left on Earth and the Moon try to conquer the areas which contain the resources necessary to build a huge spaceship to escape from earth.

• Earth 2150