Langoth builds its action-adventure premise around a world revealed to be a layered simulation, now damaged by a virus. Living entities have vanished, replaced by virus cells that consume what remains. The player takes the role of an outsider sent into the system to remove the infection, with a reset planned by higher beings threatening to remake the world and its life.
Exploration and combat shape the documented design: the game features three large locations, secret places, varied generated enemies and bombs. Its stylized graphics are powered by Unreal Engine 4, while a secret location adds another concealed destination to the listed world. An arena mode sits alongside the main premise, though the source does not specify how its play differs from the mission through the simulation.
Steam Achievements, Steam Trading Cards and partial controller support are also listed. Together, its environmental exploration, generated opponents and separate arena mode give the setting more than one form of action, while keeping the threatened simulation at the heart of the experience.