Here is an overview of the video, via Square Enix:
Left Alive challenges players to enter a war-torn city of Novo Slava and use their skills to overcome the overwhelming enemy forces against them.
The in-depth video delves into the motivations of each of the three main characters and presents them in different situations. By sneaking through the environment, using crafted traps to avoid confrontation, or facing enemies head-on using powerful weaponry known as Wanzers, players must use every option available and find the best route to survival.
Watch the footage below.