The following is a review of Roma, a ship kindly provided to me by Wargaming. As far as I am aware, this is the release version of the vessel and these stats are current as of January 12th, 2018. However, things may change before release.



GARBAGE – The boat is unbalanced, not fun to play and weak. The ship desperately needs some buffs or some quality of life changes.

Mehbote – An average ship. Has strengths and weaknesses. Doesn’t need buffs to be viable however she’s not going to be considered optimal.

Gudbote – A powerful ship, often one of the best ships at a given role within its tier. Usually considered optimal for a given task.OVERPOWERED – The boat is unbalanced and powerful. Typically she’s either horrible to play against or she redefines the meta entirely.

Quick Summary: A fast, sneaky battleship with excellent gun handling on its nine 381mm rifles.

Cost: Undisclosed at the time of publishing.

Patch & Date Written: Patch 0.6.15.1 to January 1st through 12th, 2018. Patch 0.6.15.1 to January 1st through 12th, 2018. PROs Has an extended belt which reaches halfway up the prow.

Excellent gun handling with fast turret traverse.

Phenomenal muzzle velocity and energy retention, giving her fast shell flight times over distance.

Great AP penetration power over range.

Good concealment with a 14.9km surface detection range which can be reduced down to 11.2km.

CONs Citadel sits well above the waterline.

Short ranged for a tier VIII battleship at 18.1km.

Her guns misbehave, with poor dispersion values, overmatch problems and overpenetration after overpenetration.

Awful HE performance with low alpha strike, poor fire chance and mediocre module damage.

Anti-aircraft firepower is short ranged with only modest DPS.

Large turning radius, mediocre ship rotation rate.

Overview Skill Floor: Simple / Casual / Challenging / Difficult

Skill Ceiling: Low / Moderate / High / Extreme

The ease of her game play is facilitated by her excellent gun handling and good concealment values which will make her more forgiving to novice players. However, her raised citadel and gun accuracy will cause them problems. The combination of high concealment, speed and firepower will be of interest to Veterans and the power of these traits must not be overlooked. Roma’s citadel and her smaller-caliber AP shells will hold her back from being a true monster, though. Roma is not a complicated battleship to play. She has no gimmicks to espouse. The summation of her various traits is as follows, with a more thorough breakdown found below in the larger sections.

GARBAGE – One of, if not the worst at its tier. This is a pronounced weakness. MEH – Middle of the pack at its tier. Not terrible, but not terribly good either.

GUD – Has a significant advantage over her tier mates. A solid, competitive performer.

BEST – No other ship at its tier does this as well as this ship.

Roma is no up-scaled Giulio Cesare. Her guns are average and she has mediocre durability and agility. She has no gimmicks to speak of. The only thing she does well is hide and her AA power is hot garbage With all of these disparate traits, she probably doesn’t look very appealing. So how the heck did I reach a “ Gudbote ” conclusion? Well, let’s look into that…

Options

Like the Japanese premium battleships Kii and Ashitaka, Roma is receiving a special camouflage designed by Makoto Kobayashi. This is not just a skin, but a full on geometry change for the ship, including the infamous “beer can” where her rangefinders would be. It will likely be available through the larger bundle packages when you buy the ship through the online store.

Consumables: Roma’s Damage Control Party is standard for a non-American / Japanese battleship with a 15s active period and a 120s / 80s reset timer depending on which version you purchase.

is standard for a non-American / Japanese battleship with a 15s active period and a 120s / 80s reset timer depending on which version you purchase. Her Repair Party is also standard, healing back 14% of her maximum health over 28s.

is also standard, healing back 14% of her maximum health over 28s. Finally, her Spotter Aircraft is normal. You can swap this out for a Float Plane Fighter which provides 57 DPS and boasts 1,590hp. She has higher DPS than Japanese or American float plane fighters and more hit points than Japanese, American or British fighters. Premium Camouflage: There are two available:



The default, Standard Type 10 camouflage provides 50% bonus experience gains, a 10% reduction to maintenance costs, 3% reduction in surface detection and 4% reduction in enemy accuracy.

camouflage provides 50% bonus experience gains, a 10% reduction to maintenance costs, 3% reduction in surface detection and 4% reduction in enemy accuracy. The Makoto Kobayashi – Roma camouflage provides 100% bonus experience gains, -50% to the post-battle service costs, +20% bonus credit earning, 3% reduction in surface detection and 4% reduction in enemy accuracy.

When I first saw this alternative camouflage scheme, I thought it looked ridiculous. However it has really grown on me. The amount of small detail is spectacular. Plus, it looks like Roma is wearing a hat. I like it when not-people things wear hats. Ergo, I like this camo. Module Upgrades: Five slots, standard battleship options.

In your first slot, take Main Armaments Modification 1 .

. Next, take Damage Control Modification 1 .

. In your third slot, Aiming Systems Modification 1 is optimal. It’s not worth trying to upgrade her AA Guns or Secondaries.

is optimal. It’s not worth trying to upgrade her AA Guns or Secondaries. Damage Control Modification 2 is optimal for her fourth slot. You may be tempted to take Steering Gears Modification 2 but this will not significantly improve her agility .

is optimal for her fourth slot. You may be tempted to take but this will not significantly improve her agility . Finally, take Concealment Modification 1 in your final slot. This will reduce her surface detection down to 13.04km with camouflage before Commander Skills or 11.22km with camouflage and Concealment Expert

Firepower Primary Battery: Nine 381mm rifles in three turrets in an A-B-Y superfiring configuration. Secondary Battery: Twelve 152mm rifles in four turrets, Twelve dual-purpose 90mm rifles in single turrets.

Roma’s main battery guns will deceive you. You’re going to imagine them as being far more effective than they truly are. The deceptive veil she’ll cast over your eyes has three layers; namely gun handling, shell flight time and penetration. They will cloud your vision and make you less aware of two flaws — one minor but one pronounced — the latter of which has the potential to greatly sour your enjoyment of this ship, no matter how comfortable her earlier lies may have felt.

Beautiful Lie #1: Gun Handling



The first beauty-mark you’ll note is Roma’s turret traverse rate and she may win you over with just this aspect. Her gun handling is simply gorgeous with her turrets rotating at 6º per second (a mere 30 seconds for 180º). This is 50% faster than the 4º per second rotation of ships like Kii, North Carolina and Monarch and a whole degree per second faster than Bismarck and Tirpitz. Thanks to this, laying her guns on target is a breeze and there’s no chance of her aim slipping off target even while under heavy manoeuvres. In brawls, Roma can easily track enemies even on close approaches.

Her forward fire angles are similarly wonderful. They almost hit the highly sought after (but so seldom realized) 30º-off-the-bow benchmark which defines truly excellent fire arcs. Her X-turret can engage enemies 31º off her forward centerline, allowing Roma to take very aggressive bow-on attack angles and necessitating only the slightest touches of a rudder to unload all nine guns.

In short, Roma’s gun handling is fun. You will never feel like you’re fighting with this ship to bring your weapons to bear.

Beautiful Lie #2 : Shell Flight Time



Roma has one of the fastest muzzle velocities of any tier VIII battleship, making gunnery a delight. What’s more, her shells preserve this energy beautifully over distance which in turn leads to lower shell flight times. She can put a shell out to 10km in less than five seconds and one out to 15km in less then eight. This is something which Bismarck, Amagi, Monarch and North Carolina cannot boast. In the time it takes North Carolina to throw a shell out to 17km, Roma can bullseye a target at 20km. Her short lead times greatly cuts into the reaction time enemy ships have to evade your shells, even at range.

Beautiful Lie #3: Penetration



The high velocity of Roma’s shells translates to great kinetic energy. It’s the preservation of said energy over distance which makes Roma’s penetration values so frightening. She doesn’t have the same raw penetration power at point blank ranges of the Japanese 410mm shells. However, at ranges greater than 10km, Roma takes primacy, outstripping every other battleship with her energy retention. She has comparable and better penetration at 20km than Bismarck and Monarch (respectively) have at 15km. Roma is thus a threat at all ranges, capable of stacking damage even against thick hided battleships within reach of her weapons.

These three traits will deceive you into thinking she’s well set up to land damaging hits against enemy vessels. Her guns can snap onto a target quickly. Her muzzle velocity makes leading said targets easy, allowing you to catch targets before they’re able to dodge or angle. Her penetration power all but guarantees that any hits you land will be damaging ones.

That’s all well and fine in theory, but in practice, problems arise.



Roma boasts good fire arcs forward thanks to the excellent sweep of her X-turret. Her rearward arcs are terrible, forcing you to expose far too much of your broadside. Anytime you fire to your rear, you risk taking catastrophic damage.

Harsh Truths

No one can take away the awesomeness that is Roma’s turret traverse rate and shell flight time. Let me be clear: few battleships have as smooth and comfortable a rotation and short lead times of their main battery as this Italian beauty. However, not everything about her guns lends to good performance.

Roma’s fire angles are the first let down. It’s true, her forward fire angles are wonderful. However, rearward, it’s a completely different story. Firing from A or B turret while on the retreat will get you sunk in a hurry. This isn’t a problem unique to Roma, but few battleships can be punished as readily as Roma when they over angle due to her high water citadel (more on that later). I’ve found it preferable to use (and abuse) Roma’s concealment if forced to retreat.

At close range, her high muzzle velocity can also be a detriment. With the standard 0.033s fuse timer, Roma’s shells risk blowing clean through more lightly armoured cruisers, especially at short ranges. To test this, I used a Reference-Omaha™ and found that Roma must be at least 13.3km out in order to land citadel hits on a target showing her flat broadside, provided the shells didn’t strike water first. North Carolina can manage the same at 5.0km, owing to her lower muzzle velocity and steeper angle of her shell fall. This is a problem that extends beyond Reference-Omaha™ and it can be infuriating to catch a cruiser broadside with perfectly aimed (and dispersing) AP shells only to watch them all over penetrate a Chapayev or Edinburgh. Being unable to overmatch the bows of select cruisers just exacerbates matters.

This leads me to stare down the problems Roma has with AP penetration with her 381mm rifles. She cannot overmatch the 27mm extremities found on many heavy cruisers at tier VIII+. It’s surprising how much of an issue this causes. A properly angled American or Japanese heavy cruiser can simply bounce her AP shells for days with the appropriate stance. When combined with the fuse problems mentioned above, Roma must juggle different optimal fire ranges when engaging different targets. To penetrate small, lightly armoured vessels like Nurnberg-class, French or Royal Navy light cruisers you need distance. You may have to wait until the target angles slightly before sending your shells off. For tier VIII+ heavy cruisers, you need to catch them broadside or risk seeing your volleys bounce ineffectively.



Roma’s dispersion with Aiming Systems Modification 1 installed. 180 shells fired, salvo by salvo at 15km, locked onto a stationary Fuso. One of Roma’s more pronounced gunnery weaknesses is her poor dispersion. This isn’t so much a trait of her 1.8 sigma, but more of her long vertical dispersion axis which you can see here causing tremendous levels of overshooting and undershooting the target by a whole ship length to either side. This is approximately 50% larger than comparable area of battleship Alabama and Massachusetts which cannot mount any dispersion modification.



The Big Fail: Dispersion and HE.



Roma’s most telling flaw with her guns is her dispersion. The Italian battleships of the Regia Marina use German dispersion patterns. In this regard, Roma’s gunnery is most akin to Bismarck with one extra gun barrel and 4 seconds longer on her reload. The high velocity of her guns causes many shots to land long or short. Couple this with the wider base horizontal dispersion than any other battleship group in the game, and Roma’s German dispersion leads to a lot of wonky shell groupings.

It’s not like Roma can simply reach for HE and solve her penetration issues either. Roma’s HE shells deal a low amount of damage at 5,100 maximum per shell. That’s 1,683 per penetrating hit and 852 damage per saturated penetrating hit. These values do not compare well to the 1,200 damage done by one of Roma’s over penetrating AP shells. Her fire chance is abysmal at a mere 24%. She doesn’t even have an especially large module-damage radius. For all this lackluster performance, she doesn’t even get to enjoy the German bonus HE penetration. You largely want to avoid having to resort to these shells unless circumstance deem it necessary. Relying on Roma’s HE shells too often will see her damage potential plummet.

In summary Roma’s gunnery is inconsistent — more so than many other battleships. While it is easy to bring her guns on target with her fast traverse and anticipate their manoeuvres with her high muzzle velocity, Roma is unreliable at landing solid, damaging hits. This is very frustrating for a ship where the gunnery otherwise feels very comfortable. Her dispersion forces you suffer the whims of RNG. Even when you line up the perfect shot, over penetrations and ricochets will abound and her HE shells are downright anemic.

Roma has two secondary gun types and neither is effective. They lack range, with a 5.0km base reach. In addition, one mount does not fire fast enough and the other is too small in caliber. The most dramatic of the pair are her 152mm rifles, mounted in triple gun turrets, two per side flanking B and X turret respectively. They are incredibly slow firing with a horrendous 12.0 second reload and they use AP ammunition. The best thing that could be said about this particular mount is that the muzzle blast is enormous and your opponents may mistake it for you firing your main battery guns in a brawl and expose their sides, thinking themselves safe to fire back. Roma’s 90mm guns fire much more quickly with a 4.0s reload. Though they fire HE, their fire chance isn’t particularly good. What’s more, their small gun caliber makes them ineffective at dealing direct damage enemy ships. Even most destroyers in her matchmaking spread can boast enough armour to foil the penetration value of her HE shells. Short of peppering superstructures, these guns aren’t going to do much in the way of direct damage themselves. Taking Inertial Fuse for HE Shells will increase her penetration enough to allow her to directly damage destroyers and some light cruisers with these guns, but that’s a heavy investment for questionable gains. In general, it is not worth sinking upgrades, consumables or skills into Roma’s secondaries.

Conclusions

It’s hard to call any of Roma’s weapon systems “good”. Roma’s 381mm guns do not enjoy the rate of fire bonus found on Monarch, Tirpitz and Bismarck. Maybe if she had that phenomenal rate of fire or some accuracy tweak, I could shower them with praise with good conscience. However, with a piss-poor HE shell and forgettable secondaries, Roma is reliant upon her main battery AP shells to carry the day. Fortunately, they’re sufficient to the task.

And maybe that’s the best way to define Roma’s AP gunnery: It’s comfortable and it’s sufficient. She won’t win any prizes but she’ll hold her own.

Summary:

Roma’s gunnery feels so comfortable.

so comfortable. Her gunnery performance is spotty. They seem to do really well against battleships (up until they angle) but against cruisers, it’s a lot more inconsistent depending on angle, ship type and range.

Her secondaries aren’t worth specializing into.

Evaluation: MEH What it would have needed to be GUD: Roma’s dispersion can be very unkind. A buff to her sigma value would alleviate this. An alternative solution would be shaving a second or two off her reload time. Given the confusion surrounding the Littorio-class’s reload times, I suppose we should be glad that Wargaming kept it to a mere 30.

Manoeuvrability Top Speed: 30.0 knots

Turning Radius: 810m

Rudder Shift: 15.6s

Maximum Turn Rate: 4.2º/s



Tier 8 Battleship speed, turning radius and rate of turn. Roma doesn’t excel in any one area nor does she have any glaring weaknesses.



Roma is on the good-side of average for manoevrability for a tier VIII battleship. Her top speed is okay but there are faster ships. Her rate of turn is alright, but she’s not exactly agile like the South Dakota-class sisters. Her turning circle isn’t terrible, though its certainly not great. Overall, her handling is best compared to Bismarck — a ship that isn’t lacking overall in comparable agility but not a ship anyone would dare say has “good” manoeuvrability. The reason Roma feels so agile is probably due to her gun traverse. At 6º per second, it’s rare that you ever need to use your rudder to accelerate bringing your guns to bear onto a new target. It’s impossible for this ship to out turn her turrets, so there’s little strain on her handling to keep her weapons singing.

The best trait about her here is her top speed. 30 knots, while unremarkable at high tiers, is the benchmark I want to see. Anything less is an obvious flaw. Roma has the flexibility to go where she’s needed and she’s fast enough to make pursuit and escape possible when required. This also allows her to make better use of her concealment to better position herself.

Most important of all, Roma’s manoeuvrability is sufficient to protect her vulnerable citadel while still maintaining a steady rate of fire with all nine of her guns.

Evaluation: MEH

What it would have needed to be GUD : Roma already sits on the cusp of being ‘ GUD ‘, she would just need a little help. An extra knot of speed, getting her turning radius below 800m or increasing her rotation rate by another two tenths of a degree per second would each tip her over the edge to something quite remarkable. Fortunately, you can pull this off yourself with the use of a Sierra Mike signal.

Rate of Turn There are several factors which affect how quickly a ship comes about. The most significant are the ship’s forward momentum and the size of her turning radius. As a ship slows down, their turning radius changes, but not always for the better. To make things more complicated, different ships also preserve speed better in a turn. When it comes to changing your heading, maintain speed whenever possible. If you want a tighter turning circle, slow down to 3/4 engine power — but be aware that your ship will not manoeuvre as quickly. Steering Gears Modification 2 reduces Roma’s rudder shift time from 15.6s down to 12.5s. However, this does not appreciably affect her turning values. This upgrade can be seen as more of a placebo than a practical bonus. When attempting to measure the gains made, some of the results fell within the margin of error of my own reaction time — meaning that a good night’s sleep or a cup of tea had more effect on the timed rate of turn than whether or not Roma had this module installed. With torpedo and shell reaction times often being less than 8 to 10 seconds, having this module installed will not help you. You would be better served by having a cup of coffee. Thus, I strongly recommend installing Damage Control Modification 2 in your fourth upgrade slot instead. None of the values found on Roma were far from what was expected. Her measured turning radius was slightly higher than that found in port and she bled the usual 25% maximum speed with her rudder hard over. 360º Rotation Rate (Ship Maximums): 1/4 speed (7.3 knots): 1.0º/s rotation, ~1099m turning radius

1/2 speed (13.8 knots): 2.5º/s rotation, ~851m turning radius

3/4 speed (18.6 knots): 3.6º/s rotation, ~800m turning radius

4/4 speed (22.4 knots): 4.2º/s rotation, ~829m turning radius 90º Rotation Rate (Stock): 1/4 speed: 1.0º/s rotation for 90.7s

1/2 speed: 2.3º/s rotation for 39.0s

3/4 speed: 3.2º/s rotation for 28.5s

4/4 speed: 3.6/s rotation for 25.0s 90º Rotation Rate (Steering Gears Modification 2) 1/4 speed: 1.0/s rotation for 90.6s

1/2 speed: 2.4º/s rotation for 38.4s

3/4 speed: 3.3º/s rotation for 27.4s

4/4 speed: 3.7º/s rotation for 24.2s



Roma sits upon the cusp of greatness where her agility is concerned, but she falls short. You’re not likely to notice though — you’ll be too enamored with how well her turrets traverse.

Durability

Hit Points: 65,400

Maximum Citadel Protection: 375mm + 40mm

Min Bow & Deck Armour: 32mm

Torpedo Damage Reduction: 38%



Let’s start with the bad news: Roma wears a really short skirt. While I appreciate that she wants to show off her lines, her citadel is left exposed over the water’s surface by a not-insignificant margin.

The exact height of her citadel is easy to see: it’s directly behind her 375mm armoured belt. Veterans of the American battleship line that played the ships before the citadels were lowered in early 2017 will remember well what this entails. Roma can and will suddenly explode in a horrendous space-kablooie when she’s caught broadside. There’s nothing you can do about it but bitch. There’s another piece of not-so-great news. Her A-Turret barbette also seems to be part of the citadel, comprising a rounded 210mm bulge to her transverse bulkhead. This gives shells that might have skipped over a flat surface another bite at the apple if they catch this rounded surface. It’s just another little quibble to sour Roma’s armour protection.

Her main deck is 45mm thick. This is proof against 152mm HE spam. Hooray!

She has a 130mm extended forward armoured belt. When she angles, can foil even 460mm shells. Rejoice!

Her upper hull is 70mm thick. This is proof against HE from 420mm or smaller unless it’s British BB or German BB & CA thrown. This will also provide you with some very comfortable bounces when you angle just right.

Her torpedo damage reduction is pretty darned good, so to speak. At tier VIII, torpedo defenses are either amazaballs (Amagi, South Dakota sisters) or they suck moose balls (everyone else). Roma’s in the good half of the dichotomy.

Her deck armour profile is a bit of a mixed blessing when it comes to armour piercing bombs, however. In testing, American AP bombs just didn’t seem to be able to stack damage quickly. Without heals, it took over 20 bomb hits to sink her from American planes. Graf Zeppelin’s (admittedly still in testing) bombs weren’t automatic world-enders, but she could reliably sink Roma with two squadrons. Alright, with that out of the way, let’s talk about the good stuff: On the whole, if it weren’t for Roma’s citadel situation, she’d have a great armour profile. As it is, it’s only okay. Roma face tanks like a boss, particularly at medium ranges (between 8km and 14km) but when things go wrong, she comes apart in a hurry.



Roma’s armour, including details of her citadel.



Evaluation: MEH What it would have needed to be GUD: Lower her bloody citadel.