Buildings and structures are commonly found here, although most of them are destroyed due to natural disasters on the level.
It is already implied that there will be buildings here as they exist in the real world, which this level is based on. It would work better as "Most of the buildings here are destroyed due to natural disasters present throughout the level."
States like California can be seen merged with the geographic landscape of many states. It is highly advised to avoid actively morphing landscapes
It has not yet been explained that these anomalies exist, yet they are referred to as if they are, paired with words like "merged" and "morphed".
Disasters such as tornadoes and thunderstorms can periodically occur here.
"can periodically occur here" is less frequent than just "periodically occur here". The former sounds like there are bouts of these disasters occuring periodically for a while before stopping for longer periods of time, and the latter sounds like it just occurs periodically; occasionally.
be seen on
"observed" would work better here as it is like "seen" but over a longer period of time.
The majority of the debris here is from cities and neighborhoods, since the disasters usually appear to be drawn to them.
It can already be assumed that the debris here comes from the destroyed buildings and other structures.
All of these states are joined together, forming a hazardous environment for one to traverse in.
This is the case for the states irl, so there is no need for this sentence to be here.
along with being
Use "and can be" here. "Along with" here makes it sound like you're about to state something else that can be found along with it, but instead it describes a property of some of the rubble.
tend to
"Tendency" is usually a word referring to living creature behaviours rather than something that happens automatically. Possibly replace with "will", or remove it entirely.
seems to change according to
"seems to be accurate to" may work better here as it is not constantly updating to be in-time with the irl locations, it just is in time with them.
however
you would write "however" more for an exception to the previous statement,it may be better to just use "and" instead.
will change into becoming rocky or bumpy.
"can quickly get very rocky and bumpy."
Roads can be frequently found here, although some appear to be damaged to some extent.
Being based on the irl locations, this statement is obvious. It could instead be changed into "The roads found all across the level are usually damaged to an extreme extent."
as doing so will cause the wanderer to become ill
This is assumed already. You could maybe recover it by empthasising that it "will very quickly cause the wanderer to become ill" or something similar.
although most are not from a recognizable brand.
Calrify that you're referring to the car brand, not the brand of the controls somehow.
they will be placed within
Try "them will find themselves at a random location in" as the current way it's written implies they were intentionally placed there somehow by some kind of higher being.
In addition, while present on Level 207, one may notice that the level is devoid of any noises.
It is already implied that these anomalies would only be present here, as this is the level the article's about. Also instead it might be best to start this sentence without connecting it to the previous one; "The entirety of the level is devoid of noise." This may also simply be better in a different section.
The sky of Level 207 appears to be very cloudy.
For something as visible as the sky you would simply write "is" as opposed to "appears to be".
Different types of precipitation can occur frequently
This either implies that there are bouts of frequent precipitation as it only CAN occur frequently, or it means that it is always occuring frequently.
Level 207 is a presumably infinite, non-linear level consisting of the 48 mainland U.S. states from The Frontrooms.
It may be better to write "locations from the 48 mainland U.S. states". Or it may be better to change it to "almost identical to the 48 mainland U.S. states from The Frontrooms. Just stating that it is that, implies that it's identical to it in many ways like its size or appearance, but it is destroyed all around and somehow infinite in size. It should be clarified how similar it is to the irl location.
here, they give
Who/what is "they"? Maybe clarify again if you are referring to the natural disasters maybe?
Therefore, many wanderers who used to live in the U.S. will be emotional seeing their state destroyed.
This information is unnecessary unless it is used as a warning, to let wanderers know that the level invokes upsetting feelings in most/many people.