@Thundermagnet
Hello Thundermagnet . I'm ashamed of myself.

Best instructions ever.

@Nunu
I recommend the following mods to change the topography such as water surface.
Buildable Terrain b19 / v1
Build Everywhere

Thanks :-) Can u create a water-remover mod? :D

@Nunu
Welcome to RimWorld! Enjoy the Rimworld Mods!

SUPER!

@Caerys
Of course I have prepared!

[ Update for 1.0 ]
Version 1.0 is here.

[1.0] Removable Mt.Rock Roof Patche
https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=1541438898

Will you be updating this mod to 1.0?

@Proxyer Np, luv your work

@[KoB]Fragezeichen#point n' lando
Hello. Sorry guidance was late. Add to the description.

B19 version is here.
[B19] Removable Mt.Rock Roof Patche
https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=1414339439

Update?

Hello, pinbuck.
This problem arises because this mod treats "overhead mountain roof" like the ordinary ceiling through which mortar passes. In other words, since all "overhead mountain roof" has been rewritten with a patch at the beginning of the game, it is not possible to change the judgment only when the enemy attacks.

Unfortunately, if you introduce this mod, you can not prevent mortar attacks and attacks by transport pods wherever you are. X(

for some reason, this allowed siege mortars to pierce into overhead mountain and damage my interior mountain base, is this a bug or intended?

@Locuust
Hello Locuust.
In many cases, it starts with the terrain of your choice. However, if you decide the starting point at random, in many cases you will suffer from spawn of insects. It may be useful to solve it. :D

You think, "I won't need this mod because I'm not doing a mountain map". And then your colonists land between the only three mountains on the map... Thanks!

@ Slug
You are welcome! The permanent collapse of the ceiling is one of the very hard incidents (especially when the colonists are below).

Thank you so much!

Used this on a vanilla save and it worked perfectly (first mod!)

I built my base near a hill and it's in the way, so I've slowly been mining it away - even though the walls are gone the "overhead mountain" roof has remained which caused hives to spawn in my flippin' food fridge!

This has saved me loads of work, so thank you again!

不用谢

居然有中文描述，太好了

@OobermanMoo While I havent tested it out with this mod, Ive seen other mods that manipulate job orders say that if someone is in the process of doing the thing being modded when you turn off the mod, then it can cause complications--so the only thing required in those circumstances would require the removal of any work orders in place for removing the roof, and also making sure a colonist isnt already in the process of it at the time of the save.

It might not be in effect in this case due to the fact that the mods that mention that were dealing with brand new orders instead of a modified existing order, but it still might be worth doing before dropping the mod in the first place just to be safe.

I fixed it because the DL guide for non steam was wrong.

This Mod is a format that patches Core (Defs), there is no fear that save data will be changed to a special form. Because those patches are done at game startup every time. Therefore, you can safely enable / disable this Mod at any time.

"Removable Mt. Rock Roof Patche" After confirming the saved data after removing the Mod, it returned to normal state. This is the image. https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=1291357780

Can you add and remove this mod during play safely without screwing the save?
If you can do that then hot damn and hell yea.

I might be able to write something for the mod options to do just that but it would require the save to be reloaded to make it take effect and disable the mod safely. Worst case I will check that out and let ya know.

@OobermanMoo
Hello.
Since it has been rewritten to be treated the same as ordinary ceiling, obviously falling items will also break through and fall like falling. If you want to secure your safety within a cave covered with overhead mountains, the easiest way would be to deal with this Mod only if necessary.
Please enable this mod only when there is a place you wanted to remove which you were expecting very much.

I think that it is possible to turn on / off the application of this mod probably by constructing a dll and using the mod option, but I do not have that skill. Please forgive me.

So I just did a lot of testing with this mod and found that raids and poison ships and anything else that falls from space can crash through overhead mountains when this mod is enabled. Is there a fix for this?

[Announcement]
Added file download guide for Non-Steam to Mod description.

[JP:お知らせ]
Modの説明に、非steam向けのファイルダウンロード案内を追加しました。

[CN:公告]
添加文件下载指南非蒸汽Mod描述。

@Other_Olly
It was good. Have fun Rimworld life!

Woks well.

やっぱり Remote Explosivesしかないかぁ… Mountain Miner が更新されたらうれしいんだけどなぁ…

@u5
A17では Mountain Miner の様なModもあったのですが更新されていないので、現状としては天井除去に何らかの資源と時間を消費するものとしては Remote Explosives に入っているFracturing Mining ExplosiveかClearing Mining Explosiveを使用する事でしょうか?

In A17, there was Mod like "Mountain Miner", but since it has not been updated, as the current situation, some resources and time consuming for removing the ceiling are "Remote Explosives" Mod in "Fracturing Mining Explosive "or" Clearing Mining Explosive "?

なんだかなぁ…これだと簡単すぎるんだよなぁ…何かいいのってありますかね？

@Bananabob
OK! That is Rikiki's here Ludeon forums MiningCo.: spaceship [ludeon.com] mod. I understand. Certainly it will be necessary to make a landing zone in this case. :)

the mining co space ship is the closest thing i can think of

@Bananabob
If there is a Mod to add a vehicle (airplane) that existed in the A17 version, it seems to be able to reproduce the landing platform more accurately.

it worked all i can think of how it looks like is the in the second level of halo 3 where the pelican lands in a hidden landing platform

@Bananabob
You are welcome. I hope this mod will be useful for building your mountain landing zone.

thank you so much i wanted to make a in mountain landing zone to keep the miningco ships safe this solves my issue

@Fire Cracker(JP)
ModによってRimworldを楽しむお手伝いが出来ればよいと考えております。ありがとうございます。

流石Proxyer様！

@Audun
You're welcome, thank you.

I'm impressed that you tried. I'll find a way to manage. Your work is appreciated! Thank you.

@Audun
Unfortunately, as I guessed, it seems that the collapse of the ceiling can not be changed by def file operation for the part that is hard-coated. If contact Ludeon for this change and can not get support, it is unknown what we can stop collapse if change it.

Currently I can not solve this problem. please forgive me. X(

Hello, Audun.
"Rebuild collapsed mountain ceilings / roofs" That is an interesting idea. I will try to find out how to do that.
But, if it is a part that is hard-coded (Not Def file), will need to prepare a dedicated DLL. It may take a long time to build a DLL that will not generate errors. Unfortunately, I currently do not have a PC environment to organize DLLs. Thank you.

I would love a way to rebuild collapsed mountain ceilings/roofs. I believe I am not the only one to want to please my "OCD" that way. Seeing that you're able to make removing it a thing, how about you make a mod that lets me rebuild it?

@Fisty
According to your advice, I added an description about how to remove.

@GreenZ
An description of simplified Chinese was added. But if they are strange sentences for you, please tell me more appropriate sentences.

Both of you, thank you.

@GreenZ
It may be that the image is censored. I understood the problem.
这可能是图像被审查。 我明白了这个问题。
I will add an explanation from now, so please wait for a while until my response is over. Thank you.
我将从现在开始添加说明，请等待一段时间，直到我的回复结束。
Thank you.
谢谢。

还是不行，谢谢你，好像是中国这边都看不了创意工坊的图片。
Still no, thank you, it seems that China can't see the pictures of the creative workshop.

@Fisty
Yes, that's right.
I became confused with the designation method before A17 because it became Beta 18 and the area designation changed a bit. You may need to write a description about the procedure. Thank you for your good work.

It works perfectly, thank you!

Instructions: draw your orange area with the remove roof area tool in zones, like normal, wait for a pawn to remove it or select a contructor pawn and right click the area and tell them to do it right away. So basically just like normal except it doesn't care if it's a thick roof.

@GreenZ
Does it look broken?
它看起来破碎了吗？

Please reload the screen again.
请重新加载屏幕。
Or copy the URL of this workshop item, paste it in the URL bar of your browser and open it and check to see if it is displayed.
或者复制此研讨会项目的URL，将其粘贴到浏览器的URL栏中，然后打开它并检查它是否显示。

If it is displayed, the Steam client's image cache file is corrupted.
如果显示，Steam客户端的图像缓存文件已损坏。

If it is not displayed in the browser, delete the image cache of the browser and try loading the page again.
如果浏览器中没有显示，请删除浏览器的图像缓存，然后重新加载页面。