We fought our way to the weapons-testing facility first. They tried to trap us inside of the main arena, subjecting us to their "games." Flaming walls, traps, explosions—to think that they made some of the prisoners endure those tests. Well, there's not much left of the lab anymore. Kostya, one of the Alliance's leading scientists, tried to stop us, but I don't think anyone was in the mood to talk things out.