Collapsed rocks fall from above when digging a cave just like roofs that could not be supported by any structure within 6 tiles away which will prevent creating an open air space inside mountains as there are countless layers piling up to their heights.
Rimworld roof distance.
12x importance capped at 200 efficiency here.
A roof will not be fully built in a room that is more then 11 blocks between two parallel sides.
If that distance is more then that then you will only get a partial roof around everywhere but the position where it lacks enough support 2 roof construction is a low priority.
If you removed 2 entire walls and the corner between those two sides last then that roof was too far away from any other supports.
If there is any tile with is not in that range the roof will not be builded or that tile will not be builded.
Shooting accuracy is a stat.
8x importance capped at 100 efficiency here.
1 does the roof have support.
This means that the largest square room you can have is 10x10 internal.
But you argue that it is wrong.
Mining will keep causing more rocks to fall indefinitely.
Rimworld has five main crop types.
Enclosed areas will automatically prompt colonists to build a roof unless you apply a no roof region or if the structure is too large over 300 cells.
It is capped at 99 9 per tile.
Root 4 2 4 2 5 66 which is within the boundary.
The support of the single wall in the middle shows for the white corner.
Colonists can build structures of a various materials each with different beauty flammability and hit points.
Hunting them from the weapon s maximum distance minimizes the animal s chance of seeking revenge when harmed.
Base chance to not miss per square of shot distance.
It is relatively knows that a wall supports the roof up to maximally 6 tiles away.
Assuming rectangular rooms they can be as large as you want along one axis and are capped at 12 interior tiles along the other axis.
Insect hives spawn in an area below an overhead mountain and within 30 tiles of a colony structure other factors such as rock walls and light have some influence on their spawn point of choice.
That is what i found out for me i cant promisse you thats 100 true for every situation since i guess it is possible to support more tiles within a mountain.
Infestations are an event and are big threat.
For not straight lines the pythagorean theorem seems to work still with the rule that 6 cannot be exceeded.
Although i always remember it that way that means the maximum distance between a roofed square and a wall is 6.
Structures leave ash on the ground when burnt.
This can happen randomly or can be caused by a quest quests will warn if this is an outcome.