Level ∆ (also known as Level Delta) resembles a 1970's bathroom. It has mundane yellow tiling on the walls and assorted smooth stone tiling on the floor. It contains a wooden door (the only known exit of Level ∆), a window, a yellowed bathtub, a shower and a sink. The sink in this level is perfectly functioning, and dispenses pure almond water, but the bath is not functional and the shower dispenses acid, which explains the corrosion of the tiles in this level. Upon entry of Level ∆, the wooden door and the window will lock and become harder than titanium.
Level ∆ does have a day-night cycle, but it seems to be completely random. Day and night can last anywhere between 10 minutes to 48 hours. During night entities are more likely to attack, but will attack at any time if they are hungry enough. The shower in this level may lock itself, when it is locked it is completely impervious, and indicates that an entity is present within the shower. The door of the shower and the will only unlock when the wanderer feels safe. Due to this, there have been very little known survivors of Level ∆.
An image of Level ∆ during daytime.
Entities
The only known entities to appear in Level ∆ are Scratchers,Skin-Stealers and Smilers. They will attack any time, but seem more active at night. Entities will only appear in the shower, and are extremely hostile.