Hearts of Iron IV

Hearts of Iron IV

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BigBaddie Sep 7, 2016 @ 7:32pm
Best Mountaineer Division Composition And Combat Width
Well, the title pretty much sums it up. I have a large stretch of moutainous terrain that I need to attack and I was wondering what would be the most optimal make up for mountaineers. I was thinking maybe a cambat width of 10 should suffice.

Also, the mountains are defended by a combination of infantry, mechanized and armor divisions. So I was wondering wether I should attach artillery and anti tank brigades as support units or as part of the division itself.
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Showing 1-14 of 14 comments
YolkOnYou Sep 7, 2016 @ 7:33pm 
It depends on the supply situation. I usually make them full size so I can use them in other cicumstances.
BigBaddie Sep 7, 2016 @ 7:39pm 
Originally posted by Ian Wantskids:
It depends on the supply situation. I usually make them full size so I can use them in other cicumstances.

Supply is the issue. From what I can tell, infrastructure seems to be pretty bad. I am planning to attach a logistics company to the division. I'm split between a combat width of 10 or 20 though.
YolkOnYou Sep 7, 2016 @ 8:09pm 
Originally posted by Sir Edward XII:
Originally posted by Ian Wantskids:
It depends on the supply situation. I usually make them full size so I can use them in other cicumstances.

Supply is the issue. From what I can tell, infrastructure seems to be pretty bad. I am planning to attach a logistics company to the division. I'm split between a combat width of 10 or 20 though.
Go for the ten then. You can cover more and you'll have a bit more firepower.
BigBaddie Sep 7, 2016 @ 8:32pm 
Originally posted by Ian Wantskids:
Originally posted by Sir Edward XII:

Supply is the issue. From what I can tell, infrastructure seems to be pretty bad. I am planning to attach a logistics company to the division. I'm split between a combat width of 10 or 20 though.
Go for the ten then. You can cover more and you'll have a bit more firepower.

So I should attach the artillery and anti tank as support instead?
HugsAndSnuggles Sep 7, 2016 @ 8:42pm 
Originally posted by Sir Edward XII:
Supply is the issue. From what I can tell, infrastructure seems to be pretty bad. I am planning to attach a logistics company to the division. I'm split between a combat width of 10 or 20 though.
Provided you use support, less combat width = more firepower (and losses). Firepower is your primary concern when taking over fortified area (with exception of level 10 forts), since high org can be 'replaced' by number of divisions. Play with numbers a bit - might even go with 8, if supplies are not too bad.

Edit: and yes, you'll need all support you can get, especially AT (or at least AA) to get enough piercing.
Last edited by HugsAndSnuggles; Sep 7, 2016 @ 8:47pm
BigBaddie Sep 7, 2016 @ 8:55pm 
Originally posted by HugsAndSnuggles:
Originally posted by Sir Edward XII:
Supply is the issue. From what I can tell, infrastructure seems to be pretty bad. I am planning to attach a logistics company to the division. I'm split between a combat width of 10 or 20 though.
Provided you use support, less combat width = more firepower (and losses). Firepower is your primary concern when taking over fortified area (with exception of level 10 forts), since high org can be 'replaced' by number of divisions. Play with numbers a bit - might even go with 8, if supplies are not too bad.

Edit: and yes, you'll need all support you can get, especially AT (or at least AA) to get enough piercing.


Thank you for the detailed reply! So from what I understand im better off using AT and Artillery on the support column rather than attaching them directly to the brigade? And using mountaineers to fill up the combat width?
BigBaddie Sep 7, 2016 @ 8:56pm 
And when you say 8 do you mean 8 combat width or 8 brigades?
HugsAndSnuggles Sep 7, 2016 @ 9:15pm 
Originally posted by Sir Edward XII:
Thank you for the detailed reply! So from what I understand im better off using AT and Artillery on the support column rather than attaching them directly to the brigade? And using mountaineers to fill up the combat width?
Generally - yes (especially in smaller width divisions). As for exact number: see how much line artillery would give you compared to support artillery and how high penalty you'll get for mountain attack.

8 is for width.

Trick with taking mountains and such (other than getting around and ignoring until they starve) is to press the attack so that enemy won't re-org and new divisions won't fortify. So you'll need as many spare divisions as your supply situation and IC would reasonably allow. You might even get away with using armor in the mountains (for low manpower losses) if you have enough CAS in the area (CAS don't care how fortified your enemy is).
Last edited by HugsAndSnuggles; Sep 7, 2016 @ 9:19pm
BigBaddie Sep 7, 2016 @ 9:41pm 
Originally posted by HugsAndSnuggles:
Originally posted by Sir Edward XII:
Thank you for the detailed reply! So from what I understand im better off using AT and Artillery on the support column rather than attaching them directly to the brigade? And using mountaineers to fill up the combat width?
Generally - yes (especially in smaller width divisions). As for exact number: see how much line artillery would give you compared to support artillery and how high penalty you'll get for mountain attack.

8 is for width.

Trick with taking mountains and such (other than getting around and ignoring until they starve) is to press the attack so that enemy won't re-org and new divisions won't fortify. So you'll need as many spare divisions as your supply situation and IC would reasonably allow. You might even get away with using armor in the mountains (for low manpower losses) if you have enough CAS in the area (CAS don't care how fortified your enemy is).

Ohh I see, that's a good idea! That way I can keep presure until they break. So let's say I have a 10 division army, I'd attack with 5 at the first until they begin to waver, then I'll switch with the other 5 while the units that were just in combat reorganize and so on.
And yeah sometimes I use heavy armor in mountains just to wear down the defenders a bit and then send in infantry to clean them up.

As for the line vs support artillery I'll take a look at the stats and see what's would be more sensible to use. If I am to use 8 combat width then I'm probably better off using support art/at.

Thank you for your help! I appreciate it!
YolkOnYou Sep 7, 2016 @ 9:41pm 
Originally posted by Sir Edward XII:
Originally posted by Ian Wantskids:
Go for the ten then. You can cover more and you'll have a bit more firepower.

So I should attach the artillery and anti tank as support instead?
That'd work. I wouldn't use anti tanks for main brigades anyway. EDIT: I'm gonna try the 8 combat width, having five divisions vs 4 sounds really good for invading Turkey.
Last edited by YolkOnYou; Sep 7, 2016 @ 9:42pm
HugsAndSnuggles Sep 7, 2016 @ 9:52pm 
Originally posted by Sir Edward XII:
Ohh I see, that's a good idea! That way I can keep presure until they break.
Yes, that's the idea behind disregarding org and using low-width divisions with support to squeeze in as much firepower as you can. Just remember that those divisions won't do much good on defense because of low org and def.
BigBaddie Sep 7, 2016 @ 9:53pm 
Originally posted by Ian Wantskids:
Originally posted by Sir Edward XII:

So I should attach the artillery and anti tank as support instead?
That'd work. I wouldn't use anti tanks for main brigades anyway. EDIT: I'm gonna try the 8 combat width, having five divisions vs 4 sounds really good for invading Turkey.

Yeah I'm about to try that as well. See how well Russia's doomstacks hold up.
BigBaddie Sep 7, 2016 @ 9:59pm 
Originally posted by HugsAndSnuggles:
Originally posted by Sir Edward XII:
Ohh I see, that's a good idea! That way I can keep presure until they break.
Yes, that's the idea behind disregarding org and using low-width divisions with support to squeeze in as much firepower as you can. Just remember that those divisions won't do much good on defense because of low org and def.

Yeah I get that. The way I have it set up is I have my defensive army made up of 7/2 basic infantry and artillery and then I have my attack/specialist armies set up in smaller more focused regions of the front line. So my specialized forces do the attacking and my defense army simply holds the line and advances as I breakthrough. That way I ensure that in case an attack fails I still have fresh troops ready to repel a potential counter attack.
Dr.Absinthius Sep 17, 2016 @ 2:57pm 
the optimal combat width is 10 or 20, because the number is calculated by the infrastructurer x 10. i mostly use 20, except for anti-resistance troops. Mostly because if you build many small divisions, you have to produce more Arty and Support, compared to fewer bigger Divisions. Producing infantry weapons is never the problem, imo. Second, if you have many Divisons, you will need more generals, and more micromanagment.
Logisticwise, you have to pay attention on the logistic capacity of the region. Reservs have to placed in a different region, to get an own supportline.
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Date Posted: Sep 7, 2016 @ 7:32pm
Posts: 14