Nebula

In the first Nebula play-to-earn series, the year is 2038 and the fate of Earth is at odds. Humanity's interest in and search for extraterrestrial life forms in prior decades was answered.. 

Nebula & those who inhabit it have made it clear that they are not interested in peace. They see Earth as a resource. They see humanity as a notch below them on the food chain.

The worlds leaders have united to create the Nihilus X spaceship, capable of vitilating a comet half the size of Earth's moon with pulsonic rays. As the world's greatest rocket scientists prepare to launch Nihilus X, all of humanity prepares for what could be complete annihilation..