Robot apocalypse.

In this world. Humanity got picky with tech. They made bigger and bigger vehicles and robots. But that’s was a mistake. A robot. A ai called Nemesis, it was made by the government to control and give commands during war. Prototypes failed and failed and failed until prototype 245. It was a success. They went on with the plan they made it the first ai general. But it backfired. They had made a card that can be inserted into the base it was stored in. That chip was the shutdown as it could backfire. And it did. But one of the personnel had lost it. So the story goes on. Robots rage war on humans, it goes to a robot apocalypse, humans make small resistances in some places. But you, you are a small survivor a small traveler group of about 5 people. With their 4 tank tracked RV breaking down they’re gonna get stuck. But there may be hope. Maybe as you and your group are stumbling into an old military base and a place that is in closed by walls at least a quarter of the city. The gates opens cause it saw the RV as military grade. No one is in the base. It’s abandoned.