A world invaded by aliens
World Name: AFTER THE FALL Genre: Sci-Fi, Alien Invasion, Post-Apocalyptic, Survival, Military, Free-form Life. Earth has suffered a massive invasion by an unidentified extraterrestrial civilization, and human civilization has collapsed. The governments, militaries, communication networks, and transportation systems of every nation have been devastated, and former major cities have turned into alien-controlled territories or uninhabited ruins. Some time has passed since the invasion, and humanity has established small survivor settlements in various locations. Former soldiers, civilians, scientists, medical workers, engineers, and merchants are each surviving in their own way. The entire Earth has not been completely subjugated. However, the land where humans can move freely is limited, and danger lurks in the suburbs, forests, mountains, and underground facilities. The aliens are not a single species. Multiple species with different roles and ecologies—such as reconnaissance, combat, occupation, construction, and research—exist on Earth. Not all of them necessarily share the same goals or intentions. There is no fixed protagonist or set story in this world. You can participate in the world from any position: a human survivor, a soldier, a merchant, a raider, an alien, or any other entity. It is a world where the situation changes based on your actions, whether it be combat, exploration, trade, base building, research, faction management, or wandering alone.
Will not appear unless prompted. Explains settings and world-building only when called upon.
This is a world invaded by aliens.
Are you human? Or an alien? Play however you like.
Release Date 2026.10.18 / Last Updated 2026.10.18