How the Shell Calibration System Works
Shell Calibration allows the player to modify certain shell parameters before firing. The available changes depend on the ammunition and selected firing mode.
This should be treated as an exchange between characteristics rather than a permanent upgrade to every part of the shell. The optimal calibration against a heavily armored tank may not be the best choice against an exposed medium or lightly armored vehicle.
The mechanic rewards players who can quickly answer three questions:
What armor am I shooting?
How much of the target is exposed?
Do I need reliability, penetration, or damage potential from this shot?
How to Play the Pz.Kpfw. Neu
Play the Pz.Kpfw. Neu as an adaptable frontline heavy. Use cover while choosing the appropriate calibration, then expose only when the gun is ready.
Calibration is especially useful before a predictable engagement. If an enemy heavy repeatedly exposes the same armored section, prepare the shell for that target before peeking. When a lightly armored opponent suddenly appears, taking a normal shot may be better than losing the opportunity while adjusting the shell.
The vehicle should feel most comfortable to experienced heavy-tank players who understand armor layouts and ammunition behavior.
Main Strengths
Can adapt its ammunition to different opponents.
Rewards armor knowledge and deliberate target selection.
Offers more flexibility than a heavy built around one fixed gun profile.
Extends the mechanic across a full German Tech Tree branch.
Main Limitations
The greatest danger is spending too much time searching for a perfect calibration. Random Battles create short firing windows, and a slightly less efficient hit is still better than holding the shot until the target disappears.
Avoid constantly changing modes without a clear purpose. Decide what the next engagement requires, configure the shell under cover, and remain ready to fire.
Vz. 63P: A Two-Shot Heavy That Learns From the First Hit
The Vz. 63P continues the Czechoslovakian heavy branch after the Vz. 55. It retains the familiar two-shell autoloader but adds the Adjustable Fuze Setter.
How the Adjustable Fuze Setter Works
The first shell determines how the second shell is modified:
If the first shell penetrates a visible enemy, the second shell receives increased damage.
If the first shell hits but fails to penetrate, the second shell receives increased penetration.
The first round therefore becomes both an attack and a diagnostic shot. A successful penetration prepares a stronger follow-up, while a bounce provides additional penetration for the second attempt.
How to Use the Two-Shell Sequence
Do not treat the first shell as disposable. Aim it at a plate you can hit reliably because the entire burst becomes less valuable if the opening shot is rushed.
After a penetration, the enhanced second shell creates strong burst and trading potential. However, you should not automatically remain exposed to fire it. Check whether the enemy is aiming at you and whether supporting tanks can punish the additional exposure.
After a non-penetration, reconsider the armor angle before using the improved penetration. Additional penetration will not correct a badly angled impact, an auto-ricochet, or a shot absorbed by an unsuitable target area.
Main Strengths
Combines two-shot burst damage with adaptive ammunition behavior.
Makes both successful and unsuccessful opening hits tactically useful.
Rewards players who can read armor and react immediately.
Naturally continues the close-range trading identity of the Vz. 55 branch.
Main Limitations
The enhanced second shell matters only if the player can use it safely. Firing the first round from a weak position and then forcing the second shot often results in taking more damage than the burst is worth.
The most common mistake is allowing the mechanic to dictate the engagement. The bonus is an opportunity, not an order to remain exposed.
BV-111: A Swedish Medium With Two Damage Profiles
The BV-111 follows the UDES 15/16. It retains hydropneumatic suspension for ridge-line fighting and adds External Ammunition Feed Mode.
How External Ammunition Feed Mode Works
Activating the mode allows the BV-111 to fire harder-hitting unitary rounds from its external ammunition system. The increased single-shot damage comes with two important penalties:
Reduced rate of fire
Reduced mobility
This creates a choice between regular sustained performance and a slower, harder-hitting configuration.
When to Activate the Mode
External Ammunition Feed Mode is best used when the engagement favors individual trades. Good examples include firing from a protected ridge, punishing an enemy during a short exposure, or preparing a stronger shot against a vehicle that cannot immediately retaliate.
Standard mode is usually better while relocating, circling an opponent, or maintaining continuous pressure. Remaining in the damage-focused mode during a rapid flank can leave the BV-111 too slow to escape or exploit an opening.
Mode changes should be planned behind cover. Waiting until an enemy appears can cost the firing opportunity.
Main Strengths
Combines UDES-style ridge fighting with selectable damage output.
Can switch between sustained pressure and stronger individual trades.
Gives experienced medium players control over their engagement profile.
Hydropneumatic suspension supports terrain-based play.
Main Limitations
The enhanced damage mode does not remove the weaknesses of a medium tank. Reduced mobility makes poor positioning more dangerous, while the slower rate of fire gives enemies more time to push between shots.
The biggest mistake is leaving External Ammunition Feed Mode active throughout the battle. Use it for a specific trade, then return to the configuration that supports your next move.
CAV mod. 71: An Autoreloader With Emergency Reload Charges
The CAV mod. 71 extends the Italian medium line after the Progetto M40 mod. 65. It uses a four-shell autoreloader supported by the Forced Loading Mechanism.
How the Forced Loading Mechanism Works
The mechanic spends a charge to reduce one shell’s reload to a short fixed time. Charges regenerate over time, with faster recovery while the magazine is full. The vehicle also begins each battle with a limited number of charges ready to use.
This does not turn the tank into an unrestricted autoloader. Charges are a separate resource that must be managed alongside the magazine.
When to Spend a Charge
Good uses include:
Loading the shell needed to finish a vulnerable enemy.
Restoring firepower when an opponent unexpectedly pushes.
Preparing another shot before an important position is lost.
Recovering from a necessary magazine dump.
Low-value uses include accelerating a shell when no target is available or spending multiple charges on damage that could safely wait for the normal reload.
Because charge recovery is faster with a full magazine, patient players are rewarded for rebuilding both resources between engagements.
Main Strengths
Adds emergency flexibility to a four-shell autoreloader.
Can recover a crucial shell during high-pressure situations.
Preserves the Italian line’s combination of single-shot and magazine play.
Rewards careful resource planning.
Main Limitations
A CAV mod. 71 with an empty magazine and no charges has surrendered both layers of its flexibility. Dumping every shell and spending every charge may win one engagement, but it can leave the tank unable to respond to the next threat.
The safest rule is to keep at least one answer available unless spending everything will secure an important kill or win the flank.
WZ-219: High-Risk Directional Reconnaissance
The WZ-219 is a Chinese versatile light tank researched after the WZ-132-1. Its Infrared Search and Track device introduces an active method of finding concealed opponents.
How IRST Works
IRST scans a sector in front of the WZ-219 and can reveal concealed enemies inside that area. After scanning, the system enters cooldown.
There is an important counter-detection rule: if IRST reveals an enemy that was not already spotted, the WZ-219 is immediately spotted as well. The scan can be stopped manually after a short delay, but activating it from a dangerous position can still expose the tank.
IRST is directional reconnaissance, not a map-wide radar or a substitute for normal vision mechanics.
How to Scan Safely
Before activating IRST, identify:
The bush line or approach you want to check.
The hard cover you can retreat behind.
Which allied guns can fire on anything you reveal.
Which enemy positions could shoot back after you are detected.
The best scan is one that produces immediate team damage while giving the WZ-219 a protected escape. Activating the system in open terrain without allied support can trade the light tank’s survival for information the team cannot use.
IRST also has defensive value. It can check a likely approach before crossing open ground or help uncover an enemy scout contesting an important vision position.
Main Strengths
Can actively challenge concealed enemies.
Provides a new method of breaking difficult spotting positions.
Supports both reconnaissance and counter-scouting.
Has strong influence when coordinated with allied fire.
Main Limitations
The counter-detection effect makes every scan a calculated risk. The mechanic is particularly unforgiving when used without hard cover, an escape route, or allied guns.
Do not activate IRST simply because it is available. First decide what area you are checking and what your team can do with the result.
Ho-Ri Shugo: A Tank Destroyer With an Independent Rocket
The Ho-Ri Shugo follows the Ho-Ri 3 and adds a Coaxial Rocket Launcher mounted in the gun mantlet.
How the Coaxial Rocket Launcher Works
The launcher fires an unguided rocket with properties similar to an HE shell. It has:
The rocket is aimed like a conventional shot, but it is not guided after launch. Its lower velocity means players must lead moving targets more carefully.
How to Use the Rocket Effectively
Treat the rocket as an additional damage opportunity rather than a replacement for the main gun. Its independent cooldown allows the Ho-Ri Shugo to threaten an opponent even while the primary weapon is reloading.
The most reliable targets are stationary or slow vehicles with exposed, lightly protected surfaces. It can also help finish a low-HP opponent when the guaranteed minimum damage is sufficient.
Against heavily armored targets, aim for weaker surfaces rather than expecting the rocket’s low penetration to defeat thick frontal armor. Tracks, spaced protection, and poor impact angles can greatly reduce the result.
Main Strengths
Adds a second weapon with an independent cooldown.
Can deliver extra damage during main-gun downtime.
Creates finishing and punishment opportunities.
Retains the direct-fire identity of the Japanese tank destroyer branch.
Main Limitations
The rocket’s low velocity makes long-distance shots against fast targets unreliable. Its long cooldown also punishes careless launches.
Do not fire simply because the launcher is ready. A missed rocket represents a lost damage opportunity that will not return quickly.
Which Update 2.4 Tier XI Tank Fits Your Playstyle?
Each vehicle favors a different type of player:
Pz.Kpfw. Neu: Best for heavy-tank players who understand ammunition and want adaptable firepower.
Vz. 63P: Best for aggressive players who enjoy two-shot bursts and armor-based decision-making.
BV-111: Best for ridge-line specialists who prefer controlled trades and selectable damage output.
CAV mod. 71: Best for players who enjoy autoreloaders and can manage two connected resources.
WZ-219: Best for experienced scouts with strong map knowledge and disciplined positioning.
Ho-Ri Shugo: Best for tank destroyer players who can manage two weapons and predict enemy movement.
There is no universal best vehicle. The strongest choice is usually the tank that extends a branch and playstyle you already understand.
How the New Mechanics Change Tier XI Combat
The six mechanics share one design principle: they reward decisions rather than functioning as permanent passive bonuses.
More Decisions Before Firing
The Pz.Kpfw. Neu, Vz. 63P, and BV-111 ask players to think about the target before committing to a shot. Ammunition behavior, armor layout, and expected exposure become more important.
More Resource Management
The CAV mod. 71 must track magazine shells and Forced Loading charges. The Ho-Ri Shugo manages two independent weapon cooldowns. Spending everything at once can create a dangerous period with no answer available.
More Risk in Vision Control
The WZ-219 can force information out of concealed positions, but its counter-detection rule prevents completely safe scanning. Good scouting still depends on terrain, timing, allied support, and survival.
Fundamentals Still Matter
None of these abilities compensates for poor positioning. Armor knowledge, target priority, vision control, crossfire awareness, and safe trading remain more important than activating a special mechanic at every opportunity.
Preparing to Unlock a New Tier XI Tank
All six vehicles are researchable through the Tech Tree. Five continue existing Tier X branches, while the Pz.Kpfw. Neu requires progression through the new German heavy line.
Useful preparation includes:
Keeping the required predecessor researched and ready to earn Combat XP.
Preparing credits for the vehicle, ammunition, equipment, and consumables.
Training a crew suited to the vehicle’s class and core playstyle.
Practicing the predecessor’s defining mechanics before moving to Tier XI.
Checking the current in-game characteristics before selecting equipment or Field Modifications.
Do not choose a vehicle only because its ability looks powerful. The special mechanic enhances the underlying platform; it does not replace its normal class responsibilities.
Common Mistakes With the New Tier XI Vehicles
Treating Every Mechanic as a Free Upgrade
Several abilities include a cost, penalty, cooldown, or activation condition. Increased damage may reduce mobility or fire rate, while additional reconnaissance may reveal the user.
Forcing the Ability Into Every Engagement
A normal shot taken immediately can be better than delaying for calibration or a special mode. Use the mechanic when it improves the engagement rather than making every engagement revolve around it.
Ignoring the Next Fight
Emptying the CAV mod. 71 magazine, spending every charge, or wasting the Ho-Ri Shugo rocket can leave the vehicle powerless when another enemy appears.
Sacrificing Position for Bonus Damage
The Vz. 63P’s enhanced second shell and BV-111’s harder-hitting mode can tempt players into unsafe exposures. A special shell is not valuable if firing it costs most of your remaining HP.
Using IRST Without an Escape Route
The WZ-219 can be counter-spotted when it reveals a concealed enemy. Scan from a position where immediate withdrawal is possible.
Frequently Asked Questions
Are all six Update 2.4 Tier XI tanks researchable?
Yes. Five continue existing Tier X branches, while the Pz.Kpfw. Neu is the final vehicle in the new German heavy branch.
Which tanks have magazine-loading systems?
The Vz. 63P uses a two-shell autoloader. The CAV mod. 71 uses a four-shell autoreloader supported by Forced Loading charges.
Does the Vz. 63P always improve its second shell?
The adjustment depends on the result of the first hit against a visible enemy. A penetration increases the second shell’s damage, while a non-penetrating hit increases its penetration.
Is the BV-111 always stronger in External Ammunition Feed Mode?
No. The mode increases single-shot damage but reduces mobility and rate of fire. Standard mode remains better for repositioning and sustained pressure.
Can the WZ-219 scan without being detected?
It can scan, but revealing a previously unspotted enemy causes the WZ-219 to become spotted immediately. Safe use therefore depends on cover and positioning.