Frontier warfare
Distance, timing and route control matter. A system that looks secure can become exposed faster than players expect.
Setting
The Nebula universe
A dangerous frontier where humanity is not the biggest power in the room, and survival depends on nerve, timing and strategic patience.
Nebula takes place in a galaxy where star systems are contested by multiple species with conflicting motives and wildly different levels of aggression. Humanity is not operating from a position of comfort. Expansion is possible, but it comes with exposure. Every new route, colony or military action changes what nearby powers think of you.
The tone is inspired by the kind of universe that made Expeditionary Force memorable: morally grey decisions, dangerous contact with non-human powers, the need to improvise under pressure, and the occasional feeling that the smartest voice in the room may also be the most insufferable.
That inspiration is deliberate, but Nebula should be described as an original fan-inspired browser strategy experience. It is not an official Expeditionary Force game.
Uneasy diplomacy
Some powers are willing to talk. Others merely use communication as a slower form of target acquisition.
Player stories
The combination of expansion, alliances and reactive alien powers creates campaigns that feel personal and emergent.
Military sci-fi flavour
Nebula leans into the atmosphere of command decisions, impossible odds and sarcastic cosmic-scale perspective.