In space, every second counts.
Outer Earth is a massive space station that orbits 300 miles above the Earth, holding the last of humanity. It's broken, rusted, and falling apart. The world below is dead. Wrecked by climate change and nuclear war, and now we have to live with the consequences: a new home that's dirty, overcrowded, and inescapable.
The population reaches 1,000,000. Double what it was designed to hold. Food is short, crime is rampant, and the ecosystem nears breaking point.
What's more, there's a a madman hiding on the station who is about to unleash chaos. And when he does, there'll be nowhere left to run.