But it keeps saying 0 transport and no division which is BS. Subs attack convoys, enemy escorts arrive to guard, if you have a nearby strike force in the region they will move to reinforce your subs and destroy the escort. Gun 1, highest engine, and lowest fire control is fine. The red tooltip about insufficient naval. After landing about 30 divisions and taking a port I lost naval supremacy immediately. My navy is not even visible in a battle. Convoy raiding also includes stopping naval invasions. Just let your navy do convoy escort and get naval supremacy. 5 times weaker. (Convoy routes can be seen on the strategic navy map mode. You also need to have enough air/naval units carrying out missions (air: air superiority, naval strike etc. What do? Nationalist Spain. . Heavy raiders can sink the actual convoy escorts (and any free-roaming anti-sub patrols!)- which will take months or YEARS to replace, depending on how many you sink each year. When escort efficiency is 100% among task forces within a. The only thing you can do with troop transports is to select an incorrect port to get it going in the direction you want and when. Have naval bombers over all air zones in the Mediterranean. Breaking down HOI4 Naval Invasions. The default technology for most countries in HOI4 allows them to send a maximum of 10 troops in one naval invasion. - 8 Heavy Cruisers only for MtG since you can equip them for all roles. start invasion. It assumes a familiarity with the game mechanics, like ordering a naval invasion, as well as basic competency with troop management to get encirclements and the like. Eventually, the main IJN fleet will escort a naval invasion down to you, your defense forces should hold it. Naval missions can be assigned to task forces to govern their behavior. where players will use more ASW ships to patrol against submarines. So I'm trying to do a naval invasion for Ottoman Empire and their first tech for naval invasion is already researched (10 divisions) and around 45 convoys along with navy doing convoy escort. They will instantly join convoy battles. 0 unless otherwise noted. Naval air agility from carriers Modifies the agility of planes. Damaged convoys do not need to return. a tragedy that will halt Japan for the rest of the game. • 7 days ago. When you do your naval invasion, your fleet can. How long can a HoI4 game last. Hoi4 Naval Guide: Classes. If you mean a naval invasion, I suggest obtaining a naval supremacy in the places where the naval invasion is going to go through, and get the naval invasion ready, BEFORE you declare war. It may be that you’re planning multiple and only the first will allocate due to the limit of ten. Given that transports and landing craft aren't units on the map, player naval. So ensure that you have at least a naval base, ideally near the target of your invasion. While the interface can be a little bit frustrating to conduct an invasion, it's even more frustrating to defend against one. All subs to separate fleets. 5. So, naval supremacy counts all ships "with orders to engage" in that sea region, including task forces on patrol in that region, on convoy escort, on convoy raiding, on naval invasion support, and on strike force missions. Carriers - Furthest back are carriers protected by the other two lines. There are three naval missions that can help maintain naval supremacy in the area: Patrol , Strike Force, and Naval Invasion Support. I had a decent navy of destroyers and subs and just dropped them into the regions I needed right when invasion was ready. Then send your paras in to attack from multiple directions to get the multi direction bonus and you can win a naval invasion against a fortified level 8+ port in literally a few seconds. Let your planes bomb their ships and gain air superiority, as it will give your ships an easier time. They will spend a lot of blood and effort for land that doesn't help their war machine. With naval superiority and maybe Air Superiority and preparation done: you can execute orders with the "Execute Orders" Arrow. If your convoy count at the top of your screen is under 100, you're probably just very low on transports. Activate the execution of the plan. Set your navy on convoy escort, and send 48 or so divisions to your bridgeheads. My invasion convoys were escorted by a fleet that was stronger than both the Formosan and Japanese fleets that engaged us. Ensure you've also researched the landing craft tech (you don't have to build landing craft) 1. . You don't need air support you don't need bigger navy. get like 20 destroyers with 2 depth charge 2s and advanced sonar - no more submarines ever again - convoy escort everywhere but keep your doomstack on strike force in the same places where you're escorting pro tips: you can set sea zones to "avoid" or "never enter" as well. You can invade from your own port or an allied port, but not a neutral port. How do I make this work? Did you research landing craft in naval? Do you have at least 50% control of the sea zones you’ll use? I didn't know that. Fair enough, so I put part of my navy, I even assign mission Convoy Escort and Naval Invasion Support. I can't go through spain, when I try naval invasion through the East all my shit gets sunk, and when I try naval invasion through the West, it is fucking impossible because look screenshot. In addition to large carrier or battleship-based fleets, a navy should use smaller fleets for specialized purposes, such as patrol fleets with 3-3 CAs/BCs, a few CLs and a bunch of DDs, flotillas of 3-6 subs on convoy raiding or search and destroy missions, as well as squadrons of a couple DD for anti-submarine warfare, convoy escort, or convoy. Requirement 1: Possessing a Province With a Naval Base. Enough convoys to transport the troops. Declare war on Dutch East-Indies and you will pull in The Netherlands. R5: My armada of cruisers and Battleships won’t defend my convoys (doing a naval invasion) against 7 fucking destroyers. I then have a submarine admiral on convoy raiding covering everywhere but the enemy’s front door- their naval bombers would chew my submarines. What does naval invasion support do hoi4. Cheap destroyers with detection and depth charges as a focus (if adding anything at all). 6 you can set a fleet to escort and it will fallow a naval invasion all the way to its target and then support the invasion till it's on the shore. Subs attack convoys, enemy escorts arrive to guard, if you have a nearby strike force in the region they will move to reinforce your subs and destroy the escort. 005 * ship production cost in industrial capacity (IC) + 0. Patrols and strike forces give supremacy in assigned regions. Do not put them in the same fleet with submarines. Either get a naval advisor who extends ship range or invade islands nearby. The crew will not gain experience once. To even get any supremacy at all, you also need IIRC 30% naval intel. Your need naval supremacy to conduct naval invasions. Stack your fleet's powerfulest in a port, use them as a fleet in being. If no threat, then they stay in port to conserve fuel. The convoys have to pass several regions to get to their destination, meaning I have to order the fleet to a new region over and over while the convoy sails on. You could also try changing the motorisation level to see if that provides some relief. When escort efficiency is 100% among task forces within a. Look at the mechanics of the game. Try to look for a tutorial on naval invasions on youtube, it is probably easier to learn from a video. So basically, restrict the areas where convoys can go, then cover the entire world with the convoy escort missions of your fleet, split your escorting fleet into 10 task forces and give it an admiral. The convoys are mainly protected by the navy so if your navy sucks, then there’s little chance for a successful naval invasion. The CLs should be well-rounded with radar and even more than one catapult. Extremly costly for medium gain, but if you have the oil, it works quite nice. It gets so bad to the point i literally have to mute the sound. Instead it should present a high risk of getting your invasion force sunk, and would thus be still required for a successful landing. Launch a naval invasion on that port while you fleet is in the sea tile directly outside of the port. Hoi4 Naval warfare is shit. Cruiser Subs and Torpedo Cruisers are the exceptions. Naval Invasion support also does escort the invading fleet, which is quite useful since convoy escort isn't always 100% reliable and may be occupied protecting some supply convoys. Escort efficiency [edit | edit source] Escort efficiency is an important metric in relation to convoy escort missions. A single Naval Yard. Submarines or nav bombers are, like a lot of issues, an issue relative to the HoI4 naval warfare system, that KR reused. I got lucky playing as Scandinavian empire and actually naval invaded the north eastern coast of the US from Greenland and Iceland. That’s where the Brits have the largest amount of ships. - Japan AI is too dumb and easily gameable, 100~200 subs convoy raiding on pacific is enough to stop them, organize the subs in 10 ships stacks at mininum. Each class has different usage areas, advantages, and disadvantages. if you have them set to a convoy escort mission in a sea zone that any type of convoy is sailing in, if said convoy gets attacked the fleet will intervene asap. There's a supremacy bar when you click on a sea tile, when you have subs in the tile and enemy has a strong navy, you will have like %10-20 naval supremacy in the sea tile, which is not enough for your naval invasion mission to trigger. Get nav to bomb English Channel. Make sure that all the divisions taking part are in the province containing your naval base. The number of convoys which have to be protected by the escort ships only increase when you give them more naval routes to cover. This video serves as guide to the Convoy Raiding and Convoy Escort missions. Build 5-10 extra naval yards at some point. sfoal307 • 6 yr. 1. Higher level bases = more supply delivery. Depending on the number of divisions, it can take at least 7 days for the troops to. They are death to your subs. You shouldn't send your ships into zones with enemy naval bombers. Starting situation. HoI IV AI: NAVAL INVASION TAAIMEE! Reply. Still, a great focus here is to get upgraded naval vessels quickly so that we can relegate the outdated models to convoy escort duties, much like the United States did historically. You put your ships on Naval Invasion support until the troops land, then on Convoy Escort. First take the pacific fleet designer. You can select more than one tile to invade when setting up a naval invasion. Destroyers > Submarines > Light Cruisers > Air > Capital ships > Screens. I got lucky playing as Scandinavian empire and actually naval invaded the north eastern coast of the US from Greenland and Iceland. You haven’t researched naval transport. And destroyed eventually by japanese main fleet. Task force composition: 4 Bestcarriers with the most capacity 4 Ca 4 BC 10 cl 50 dd On the carries i put 1/3 cv fighters und 2/3 cv naval bomber. " You may have to send several task forces and naval bombers to eliminate the enemy navy in the offending zone. It is a complete impossibility for Soviet Russia at any point to invade northern Germany. Just make sure none of these invasion routes pass through the Channel. I had better fleet, better airforce but japanese fleets 1/3rd of my fleet strength at the time of engagement keep sinking my convoys. if you have a british port but not the supremacy in the seazone, than you can move your divisions to this port (because a movement between tiles/ports you own is not an invasion) but you cannot conduct naval invasion to or from this port anyway. So it's a combination of IC and manpower. Plan the marine invasion but do not activate your fleets other than submarines. I played for Ottoman empire around 15 times and this hasn't happened which doesn't make sense. I also learnt that instead of just letting my navy do convoy escort, it is important to have another fleet closely following the convoys, like manually moving them as the divisions move to the next tile. . Edit: The best way to set up your fleet is to support the naval invasion across the sea regions your troops will need to cross. And dear lord if i somehow take my eyes off France to go micro against the soviet union somehow the united states and uk land over 150 divisions into mainland France despite my massive garrison force. 1 Technology 2. Generally, convoys seem to be a bit too cheap in HOI4. ago. A place to share content, ask questions and/or talk about the grand strategy game Hearts of Iron IV by… The rest is educated guessing; HOI4 is decent as a simulation game. 5 production per day. With luck the Philippines holds. 1. You might have to send them back to repair once, but once you. 42 Badges. Set to Medium Engage role. I can say two things. Enough convoys to carry your troops Warning: If the number of assigned divisions exceeds naval capacity, invasion will not proceed. Thing is, I have over 85% naval suppremacy in all the regions. nextsong: Skip to the next soundtrack in the music playlist in-game. Which kind of ships you use for naval invasion and convoy escort? (i have about 30h game play😬😬) Destroyers for convoy escort. ago. g. Then wait for naval supremacy in those regions and for the planning stage to be. If you do not have naval supremacy in the area, your troops will not move at all. Shore bombardment is 10% of heavy attack and 5% of light attack, so any fleet with guns and some Deptch Charges will do. The game kept showing "This convoy will arrive in the next region. The game models SIGINT (signals intelligence. Also start upgrading the naval base in WA, if you haven't started already. 7 comments CowboyRonin • 7 mo. 3. Though I did sink one on occassion. Naval superiority in appropriate sea zones. The reason they "approach" the enemy is simply. You don't need to assign transports manually, you just need to have enough free / unassigned convoys in your pool. If Germany owns France, and is at war with Britain, ask for the ability to move troops through their territory then, launch the naval invasion from northern France. ; About Hearts of Iron 4 Wiki; Mobile viewThanks! 3. - Submarine group: Convoy Raiding mission - Destroyer group: Patrol or Convoy Escort or Minelaying missions - Mixed group with heavy ships: Strike Force mission Long version: Google "hoi 4 navy tutorial" for lots of results. [deleted] • 6 yr. You need enough convoys to transport your units. That Developer of Naval Invasions enrolls brand new players (or even non-gamers) into a focus group. Jun 14, 2016 @ 12:15pm How to use convoys as troop transports? Hello everyone, I'm trying to invade Italy via marine invasion, however, I have 4k convoys, but I don't know. ) Convoys are only ever directly seen during naval battles, e. If you spot a mistake, please help with fixing it. They will lock english fleet away from your convoy, as soon as your invasion hit the ground, expand them around quickly. Click on the army 4. once you land on a port, set your ships to convoy escort and send your army over the water and. You want Sonar, Torps, AA, Radar; Observation planes on the CL and Depth Charges on the DE.