Long Range Nuclear Missiles for Humankind is a utility mod designed for Windows that adds four new types of long-range nuclear missiles to enhance gameplay in strategic simulations. Players can unlock the Ballistic Nuclear Missile and the Intercontinental Ballistic Missile with their first Nuclear Test Project, while the Theatre Multiple Independent Targetable Reentry Vehicle and the Intercontinental Multiple Independent Targetable Reentry Vehicle become available with the third Nuclear Test Project. This addition enriches the tactical options available to players, allowing for more dynamic and complex scenarios.

To ensure balanced gameplay, the mod adjusts several key mechanics. The AI becomes more proactive in initiating nuclear proliferation and engaging in nuclear weapons development. Additionally, all nuclear missiles now carry a culture cost, which is highest for the most powerful long-range variants. The project costs associated with the Nuclear Test Projects are also increased, scaling exponentially with each iteration, while the space requirements for the third test are optimized to match those of the second, maintaining strategic depth and challenge.