SURVIVAL DIFFICULTY:
Class 1E
- Safe
- Unsecure
- Devoid of Entities
Level 45-ID is the 46th level of Backrooms Indonesia which is identical with the entire Indonesian archipelago on a duplicated foggy night.
Description

The duplicated Monas area. Photographed by an anonymous survivor.
Level 45-ID is an island cluster identical to the entire Indonesian archipelago in [[[The Frontrooms|Frontrooms]] that is duplicated (or looping) continuously and consistently. Each island in this level has a residential building structure1 with the form of each structure harmonizing with the culture of the region in Frontrooms. Any structures that are considered historic such as temples and national monuments are specifically duplicated as well with an inconsistent amount.2
The level always appears to be in the middle of the night; the sky on Level 45-ID is generally just black3 with no astronomical objects so the level is pitch black in some sectors. The only natural lighting on the level has no obvious source. The extremely foggy landscape conditions and the overall cold temperature regardless of the original conditions in Frontrooms make it difficult for survivors to breathe normally at times.
Other lighting is generated by all4 artificial objects that produce a consistent glow. Due to the absence of societal infrastructure, it is unknown how the electrical system in this level runs, however, any technology that needs to be operated by humans is inactive, such as randomly parked vehicles. The vehicles can still be used if they are properly fueled.
There is not a single sign of animal life or dangerous entities in it except for the lost survivors and various types of flora that are common in the area in Frontrooms. It is not known exactly how plants can grow in the absence of sunlight, but it seems that all things grow without bearing fruit. The loud sounds of crickets and geckos can often be heard appearing in this level with no apparent source.
Survivors who stay too long in this level may experience insomnia, even acute hallucinations such as hearing the sounds of people's activities, seeing human shadows and distorted structures, and experiencing dejavu. This level also does not provide a definite food source so survivors are encouraged to bring Almond Water supplies. In addition, exploring in groups has a high potential for scattering.
Further Observations
Some explorers who explored this level have noted the number of duplicated structures that exist in this level.
Object | Amount | Note | |
---|---|---|---|
0 | Seluruh Kepulauan | NODATA | Preliminary suspicion, unlimited. |
1 | Rotterdam Fort | 10 | |
2 | Borobudur Temple | ±31 | Need Validation. |
3 | The Gedung Sate | 22 | |
4 | Yogyakarta Palace | 29 | |
5 | Sam Poo Kong Temple | 4 | |
6 | The Lawang Sewu | ±150 | Need Validation. |
7 | The Monas | +200 | Need Validation. |
8 | Prambanan Temple | ±47 | Need Validation. |
16 more entries … |
Some people say that structures and/or regions other than Indonesia are also present in Level 45-ID, as the historical structures in the level are known to be infinitely duplicated, leading survivors to suspect that the Indonesian archipelago in this level is also infinitely duplicated, in other words, the scope of duplication in this level is not only Indonesia, but there is no concrete evidence for this.
Bases, Outposts, & Communities
Due to the unsupportive nature of the level, there are currently no known bases, outposts, or communities that have "settled" in Level 45-ID.
Entrances & Exits
Entry and/or exit access in the level is not limited to certain exclusive zones. More than a dozen entry methods and/or exit methods in the level come in a variety of ways, with noclip zones spread evenly throughout the level. Among the most popular for entry and exit access are: Singing the Indonesia Raya song for the entry method via noclip and singing the Ibu Pertiwi song for the exit method via noclip.