SURVIVAL DIFFICULTY:
Class habitable
- Safe
- Sustained Communities
- Devoid of Entities
Level 18-ID is the 19th level of Backrooms Indonesia.
Deskripsi

A wanderer in the Level 18-ID forest.
Level 18-ID is a basin covered by a 600 km2 tropical rainforest surrounded by a wall of waterfalls on all sides. This rainforest is filled with flora and fauna typical of Frontrooms with a fairly dense tree density, the temperature is cool at 23°C and quite humid, another thing is that this level has the same day and night cycle as Frontrooms which is 24 hours. The sky in the level is not much different from the sky in Frontrooms both day and night—the existence of celestial bodies also exists in the sky along with rain and storm events that can occur. The soil conditions are known to be very fertile and contain mining materials such as iron ore, gold, and other mining materials in quite abundant quantities. The basin area is about 20 meters deep from the center of the basin to the edge, and one meter from the edge to the water surface on the outside. All sides of the basin area are surrounded by a waterfall wall of undetermined height as there is no side of the wall that can be climbed safely. The waterfall forms a lake surrounding the basin and this lake is connected to an underground river system. Several caves can be found in the basin and are connected to this river system, exploration is not recommended as the terrain gets more difficult the further in and should only be done by experienced wanderers.

Level 18-ID map. Star is the entrance.
"Batu Putih" is what the locals call a five meter high whitish stone with a large mirror attached on one side, this stone is also the gate to travel in and out of this level. The area around the rock is a 100m2 grassy field with some ornamental plants, shady trees, and a wooden stilt house, this field is meant to welcome wanderers who come to the level. Mirrors are what characterize this level where wanderers can find mirrors in various shapes and sizes scattered throughout the level whether on the ground, in the forest, in the cave, or in the water. Even mirrors can still be found if digging into the ground. All of these mirrors have no anomalous properties and are relatively safe for wanderers to use, but the warning to be cautious when picking up found mirrors should be heeded as mirrors found freely in nature can injure wanderers if handled carelessly, recommendations such as the use of gloves and thick footwear should be followed for safety. Local people have been using these mirrors as raw materials for accessories and souvenirs for trade since the level was first discovered, some mirrors are reprocessed into glass and some are processed as industrial raw materials. The presence of mirrors in the ground has not stopped local farmers from growing crops, the method of separating the mirrors from the ground has been well developed by the locals.
Bases, Outposts, and Communities
Desa Cermin (Mirror Village)
It is a village with an area of 500 km2 (if farms and plantations are included) and was inhabited by more than 1,500 people when this article was released. They are wanderers who decided to stay permanently at this level. Most of them work as farmers, ranchers, anglers, and traders while some work as tour guides and technicians.
Ikatan Industri Hijau (Green Industry Association)
These are locals who focus on extracting mining products, processing, manufacturing and providing resources such as electricity at this level.
SPB "Hutan Cermin" Base
Consisting of 20 members who rotate regularly, base leaders live permanently at this level. They are in charge of studying and ensuring the safety of the level.
Fleshion "Cermin Merah"
A mysterious group of individuals who deliberately came to this level to stay and learn the level, they are five in number and will often be seen going in and out of the level. They are friendly but not open to trade. One of them lives permanently and runs an inn in this level. They can be recognized by their all dark red clothing.
Entrances and Exits
Performing a noclip on the mirror at Level 17-ID can get you to this level, this method is the most reliable as the probability of wanderers being sent is 100%. There are currently mirrors specialized for noclip to this level. Another way is to try to noclip on a mirror other than Level 17-ID, the possibility of being sent to this level is very small so this method is less reliable. The locals have collected several mirrors that display the reflections of various levels in the Backrooms, noclip on them will send wanderers to the corresponding level. However, these mirrors will turn into regular mirrors if taken out of the level.