Attilio Regolo

13.9

Destroyer | Italy | Tier X

Tech Tree Position

Battle Levels

12345678910

X

20,000,000

Attilio Regolo — Italian Tier X destroyer.

The Capitani Romani class was designed as a response to the French Mogador class destroyers. The Italian shipbuilders returned to the idea of minimum protection and maximum speed—the estimated speed of the ships was 40 knots, which was faster than the French leaders' speed. Attilio Regolo was torpedoed by the British submarine HMS Unruffled in November 1942 and was under repair for several months. In September 1943, the ship surrendered to the Allies. After the war, Attilio Regolo was transferred to France under reparations and renamed "Châteaurenault."

Attilio Regolo was first available during Update 0.11.2. on 17th Mar 2022.

Modules

	Rate of Fire (shots/min)	180° Turn Time (sec)	Maximum Dispersion (m)	Maximum HE Shell Damage (HP)	Chance of Fire on Target Caused by HE Shell (%)	Maximum AP Shell Damage (HP)		Research price (exp)	Purchase price ()
135 mm/45 Model 1938 on a Model 1938 mount	10.9	18	87	1,950	9			0	2,000,000

	Hit Points (HP)	Armor (mm)	Armor (mm)	Main Turrets (pcs.)	Secondary Gun Turrets (pcs.)	AA Mounts (pcs.)	Torpedo Tubes (pcs.)	Hangar Capacity (pcs.)		Research price (exp)	Purchase price ()
Attilio Regolo	26,800	6	60	4		4/4/4	2			0	3,000,000

	Rate of Fire (shots/min)	Torpedo Tubes Reload Time (sec)	180° Turn Time (sec)	Maximum Damage (HP)	Torpedo Speed (knot)	Torpedo Range (km)		Research price (exp)	Purchase price ()
533 mm Si 270 N2	0.7	90	7.2	13,900	56	13.5		0	2,000,000

	IDS_SHIP_PARAM_SUO_INCREASE_DIST (%)	Maximum Firing Range (km)		Research price (exp)	Purchase price ()
SDT 10		0		0	2,000,000

	Maximum Speed (knot)		Research price (exp)	Purchase price ()
Propulsion: 110,000 hp	41		0	2,000,000

Compatible Upgrades

Slot 1
Slot 2
Slot 3
Slot 4
Slot 5
Slot 6

Player Opinion

Performance

Warning: The data presented in the AA Defense sidebar section may be incorrect.
Refer to the in-game Port screens for more useful data.

Tier X Italian destroyer Attilio Regolo is the culmination of the game play developed over the line. She gains increased offensive capabilities with improvements to artillery, torpedoes, and maneuverability. With access to unique consumables and semi-armor piercing (SAP) shells, Attilio Regolo is a formidable gun destroyer.

Armament:

Attilio Regolo uses 135mm/45 Model 1938 turrets, the same ones carried by Adriatico. Attilio Regolo gains an extra turret and a slightly faster 5.5-second reload, which increases her damage per minute on both SAP and HE shells. Her turrets turn slowly, with a 18-second 180-degree turn time. Her SAP shells have high alpha damage and can penetrate 38mm armor plating, but cannot light fires; they will also ricochet at sharp angles. Her HE shells feature modest damage and can only penetrate 23mm armor plating but have a 9% fire chance. As with the other Italian destroyers, Attilio Regolo has the lowest base firing range of any destroyer at her tier with a 9.6km range. The range can be extended with the Main Battery & AA Expert skill to 11.5 km.

Attilio Regolo’s torpedoes are the same ones found on tier X Italian cruisers Venezia and Napoli. Her launchers are positioned centerline and have 4 torpedoes per launcher, but a longer 90 second reload. These torpedoes are quite slow, with a long 13.5km range and low detectability. While these torpedoes lack high alpha damage, their fast reload time and long range complement Attilio Regolo’s gun-focused play style.

Consumables:

Attilio Regolo uses the standard Italian destroyer consumables — Exhaust Smoke Generator  and Emergency Engine Power . Her smoke allows her to sail at full speed during the smoke bloom period while being fully concealed. The Emergency Engine Power consumable has a short duration but provides a 25% increase in speed, pushing her top speed over 50 knots. She carries 6 charges for each consumable.

Hull:

Attilio Regolo has a high base health pool of 26,800 and a base speed of 41 knots. However, her surface concealment is mediocre, only 7.2km with Concealment Expert and Concealment System Modification 1. While her rudder shift and turning radius are decent, her large hull makes her an easier target to hit.

Battle Performance:

Attilio Regolo serves the role of an ambush destroyer as well as a short-ranged damage farmer. Ambushing enemy destroyers is encouraged through the usage of high alpha damage SAP shells and high health pool. Her Exhaust Smoke Generator  and Emergency Engine Power  help her outtrade and delete destroyers in knife fights while also being used to escape without dying. While her short range is a considerable downside, it allows players to go unspotted once the hull exits gun range. Her slow, long-range, and low detectability Italian torpedoes are useful at denying key areas.

When not able to ambush enemy destroyers, Attilio Regolo is a formidable open water damage dealer. While her range is low for a gunboat destroyer, her high SAP damage per minute encourages active use of her guns at range. Emergency Engine Power allows her to dodge shells easily with the use of propulsion and her high speed. Exhaust Smoke Generator allows her to cut line of sight when needed and allows her to deal damage from smoke for the consumable duration. Due to the many charges she gets, Attilio Regolo can accomplish both roles in a single match according to the situation.

Pros:

Large health pool
SAP shells with high alpha and damage per minute
Long range torpedoes with low detection
High top speed
Access to Emergency Engine Power  and Exhaust Smoke Generator

Cons:

Large target
Very short main battery range
Slow turret traverse speed
Lower torpedo damage
High concealment
Cannot outrun her smokescreen deployment

Research

As a Tier X ship, Attilio Regolo has no module upgrades to research.

Optimal Configuration

Upgrades

The recommended upgrades are:

Slot 1: Main Armaments Modification 1
Slot 2: Engine Room Protection or Engine Boost Modification 1 (special)
Slot 3: Aiming Systems Modification 1 or Torpedo Tubes Modification 1
Slot 4: Propulsion Modification 1 or Steering Gears Modification 1
Slot 5: Concealment System Modification 1 *
Slot 6: Main Battery Modification 3 or Torpedo Tubes Modification 2

In Slot 5, commanders can opt for Steering Gears Modification 2 to speed up Attilio Regolo's rudder shift. However, Concealment System Modification 1  is still recommended due to her high detection.

Commander Skills

Luigi Sansonetti is highly recommended for Attilio Regolo due to the useful and easily achievable talents that he provides.

The Far Reach talent provides a 8% increase to firing range once per battle after an enemy ship is destroyed. This brings Attilio Regolo’s max range to 12.4 km. While this hurts her ability to go unspotted by exiting gun range, the added range is beneficial for long range farming and the ability to dodge shells at longer ranges.

The Concealed Reserves talent provides a 10% increase to consumable duration once per battle after 100 shell hits. This talent gives the Emergency Engine Boost consumable a maximum duration of 36 seconds and 44 seconds of Exhaust Smoke Generator.

The Rapid Fire talent provides a 15% decrease in reload time once per battle after the Confederate achievement is acquired. While it is harder to activate than the other two, this further increases Attilio Regolo’s damage per minute and effectiveness as a gunboat destroyer.

Recommended Commander Skills
Cost (points)	Attack				Defense
1	Grease the Gears +15% main battery traverse speed. ★	Liquidator +30% chance (multiplicative) of causing flooding.	Consumables Specialist −7.5% cooldown time of all Consumables except: Damage Control Party , Repair Party .	Gun Feeder -40% time to switch shell type.	Incoming Fire Alert Receive a warning about a salvo fired at your ship from more than 4.5 km.	Preventive Maintenance −30% chance of main armament, engines, steering becoming incapacitated +15% to HP of secondary and AA guns. ★★★
2	Demolition Expert +1% chance of main and secondary HE shells causing a fire. +15% to the damage-inflicting area of HE shells fired at submarines.	Swift Fish +5% torpedo speed.	Consumables Enhancements +10% action time of: Hydroacoustic Search , Surveillance Radar , Smoke Generator , & Engine Boost . ★★	Extra-Heavy Ammunition +7.5% main battery AP shell damage. +10% damage from depth charges.	Priority Target The detection indicator will show the number of enemies aiming at you with main battery. ★	Last Stand The ship remains able to move and maneuver - slowly - while the engine or steering gears are incapacitated. ★★★
3	Main Battery & AA Specialist -5% main battery reload time. +10% continuous AA damage. ★★	Fill the Tubes -10% torpedo tubes reload time.	Adrenaline Rush -0.2% reload time of all armaments per 1% HP lost +0.2% AA continuous damage per 1% HP lost. ★★	Inertial Fuse for HE Shells +25% armor penetration of HE shells Base fire chance reduced by half.	Superintendent +1 charge to all consumables.	Survivability Expert +350 HP per ship tier. ★★★
4	Main Battery & AA Expert +20% main battery range. +15% flak damage. ★★★	Swift in Silence So long as the ship remains undetected: +8% ship speed +5% main battery reload time.	Radio Location Shows the direction to the nearest enemy ship. The enemy is alerted that a bearing has been taken.. ★★	Fearless Brawler +1 flak burst per salvo. -10% main battery reload when ship is spotted. ★★	Concealment Expert -10% detectability range of the ship. ★★	Dazzle For 15 seconds after you are detected: * +20% dispersion of enemy shells fired at you. * +8% ship speed.
Key: ★★★ - Extremely Useful ★★ - Frequently Useful ★ - Occasionally Useful No stars - Not Useful

Consumables

Attilio Regolo equips the following consumables:

Slot 1: Damage Control Party 
Slot 2: Exhaust Smoke Generator  – 6 charges
Slot 3: Emergency Engine Power  – 6 charges

Signals

Recommended Signal Flags
Combat
Juliet Charlie -100% to the risk of magazine detonation.	Juliet Yankee Bissotwo -20% to flooding duration.	India Yankee -20% to fire duration.	Hotel Yankee -20% to damage received when ramming the enemy. +50% to damage dealt when ramming the enemy.	Victor Lima +1% chance for HE bombs and shells with a caliber above 160mm causing a fire. +0.5% chance for bombs and smaller shells causing a fire. +4% chance of torpedoes causing flooding.	India X-Ray +1% chance for HE bombs and shells with a caliber above 160mm causing a fire. +0.5% chance for bombs and smaller shells causing a fire. +5% to the risk of your ship's magazine detonating.
Juliet Whiskey Unaone +15% chance of causing flooding. +5% to the risk of your ship's magazine detonating.	Mike Yankee Soxisix +5% to secondary battery maximum firing range. -5% to maximum dispersion of secondary battery shells. -5% to secondary battery loading time.	November Echo Setteseven +5% continuous AA damage at all ranges. +5% damage from flak bursts.	Sierra Mike +5% to the ship's maximum speed.	November Foxtrot -5% reload time on all consumables.	India Delta +20% to the amount of HP recovered when Repair Party  is used.
X-Ray Papa Unaone +10% action time of a Smoke Generator .	Sierra Bravo +10% action time of Hydroacoustic Search  -10% reload time of Defensive AA Fire .

Note: Use of the Juliet Charlie signal makes detonation impossible.

Gallery

Attilio Regolo in Hot Wind permanent camouflage

References

Ships of Italy

Destroyers	II Curtatone • III Nazario Sauro • IV Turbine • V Maestrale • VI Aviere • VI Leone • VII Luca Tarigo • VII FR25 • VIII Vittorio Cuniberti • IX Adriatico • IX Paolo Emilio • X Attilio Regolo
Cruisers	I Eritrea • II Nino Bixio • III Taranto • IV Alberto di Giussano • V Raimondo Montecuccoli • V Genova • VI Trento • VI Duca d'Aosta • VII Zara • VII Duca degli Abruzzi • VII Francesco Ferruccio • VII Gorizia • VIII Amalfi • IX Brindisi • IX Michelangelo • X Venezia • X Napoli • X Napoli B • X Ravenna • ★ Piemonte
Battleships	IV Dante Alighieri • V Conte di Cavour • V Giulio Cesare • VI Andrea Doria • VII Francesco Caracciolo • VIII Vittorio Veneto • VIII Roma • VIII AL Littorio • IX Lepanto • IX Marco Polo • IX Giuseppe Verdi • X Cristoforo Colombo • X Ruggiero di Lauria • X Sicilia • X Amerigo Vespucci
Aircraft Carriers	VIII Aquila

Destroyers

Netherlands	IX Groningen • X Tromp
U.S.A.	II Sampson • II Smith • III Wickes • IV Clemson • V Nicholas • V Hill • VI Farragut • VI Monaghan • VII Mahan • VII Sims • VII Sims B • VIII Benson • VIII Kidd • IX Fletcher • IX Benham • IX Halford • IX Black B • IX Black • IX Johnston • IX Frank Friday • X Gearing • X Somers • X Forrest Sherman • X [[Ship:[Gearing]\|[Gearing]]] • ★ Joshua Humphreys
Europe	II Tátra • III Romulus • IV Klas Horn • V Visby • V Muavenet • VI Västerås • VI Stord • VII Skåne • VII Grom • VII Błyskawica • VII Stord '43 • VIII Öland • VIII Split • VIII Orkan • IX Östergötland • IX Lambros Katsonis • IX Velos • IX Friesland • IX Jäger • X Halland • X Gdańsk • X Småland • X Ragnar • X Södermanland • ★ Dalarna
Germany	II V-25 • III G-101 • IV V-170 • V T-22 • VI Ernst Gaede • VI T-61 • VI Karl von Schönberg • VII Leberecht Maass • VII Z-31 • VII Z-39 • VII Z-32 • VII Z-33 • VII Z-34 • VII Z-38 • VIII Z-23 • VIII Gustav-Julius Maerker • VIII Z-35 • IX Z-46 • IX Felix Schultz • IX Z-44 • IX ZF-6 • X Z-52 • X Elbing • X Z-42 • X Georg Hoffmann • X Lübeck
U.S.S.R.	II Storozhevoi • III Derzki • IV Izyaslav • V Gremyashchy • V [[Ship:Gnevny (< 06.03.2017)\|Gnevny (< 06.03.2017)]] • V Podvoisky • V Okhotnik • VI [[Ship:Ognevoi (< 06.03.2017)\|Ognevoi (< 06.03.2017)]] • VI Gnevny • VII [[Ship:Kiev (< 06.03.2017)\|Kiev (< 06.03.2017)]] • VII Minsk • VII Leningrad • VII Tashkent '39 • VIII [[Ship:Tashkent (< 06.03.2017)\|Tashkent (< 06.03.2017)]] • VIII Ognevoi • VIII Kiev • IX Udaloi • IX Tashkent • IX Neustrashimy • X Khabarovsk • X Grozovoi • X Delny • X [[Ship:[Grozovoi]\|[Grozovoi]]] • ★ Zorkiy
Italy	II Curtatone • III Nazario Sauro • IV Turbine • V Maestrale • VI Aviere • VI Leone • VII Luca Tarigo • VII FR25 • VIII Vittorio Cuniberti • IX Adriatico • IX Paolo Emilio • X Attilio Regolo
Pan-America	VI Juruá • X La Pampa
Japan	II Tachibana • II Umikaze • II Tachibana Lima • III Wakatake • IV Isokaze • V Minekaze • V Fūjin • V Kamikaze • V Kamikaze R • V Mutsuki • VI [[Ship:Mutsuki (< 01.12.2016)\|Mutsuki (< 01.12.2016)]] • VI Fubuki • VI Hatsuharu • VI Shinonome B • VI Shinonome • VII [[Ship:Hatsuharu (< 01.12.2016)\|Hatsuharu (< 01.12.2016)]] • VII Akatsuki • VII Shiratsuyu • VII Yūdachi • VIII [[Ship:Fubuki (< 01.12.2016)\|Fubuki (< 01.12.2016)]] • VIII Akizuki • VIII Kagerō • VIII Asashio • VIII HSF Harekaze II • VIII Asashio B • VIII HSF Harekaze • VIII AL Yukikaze • IX [[Ship:Kagerō (< 01.12.2016)\|Kagerō (< 01.12.2016)]] • IX Yūgumo • IX Kitakaze • IX Minegumo • IX STAR Kitakaze • X Shimakaze • X Harugumo • X Hayate • X AL Shimakaze • X [[Ship:[Shimakaze]\|[Shimakaze]]] • ★ Yamagiri
U.K.	II Medea • III Valkyrie • III Campbeltown • IV Wakeful • V Acasta • VI Icarus • VI Gallant • VII Jervis • VII Jupiter '42 • VIII Lightning • VIII Cossack • VIII Cossack B • IX Jutland • IX Somme • X Daring • X Druid
France	II Enseigne Gabolde • III Fusilier • IV Bourrasque • V L'Adroit • V Jaguar • V Siroco • VI Duchaffault • VI Guépard • VI Aigle • VII Le Hardi • VII Vauquelin • VIII L'Aventurier • VIII Le Fantasque • VIII Le Terrible • IX Orage • IX Mogador • X Cassard • X Kléber • X Marceau • X Kléber CLR
Pan-Asia	II Longjiang • III Phra Ruang • IV Shenyang • V Jianwei • VI Fushun • VI Anshan • VII Gadjah Mada • VIII Hsienyang • VIII Siliwangi • VIII Loyang • VIII Fenyang • VIII Loyang B • VIII Zhu Que • VIII Ship Smasha • IX Chung Mu • X Yueyang • X Lüshun • ★ Kunming
Spain	X Álvaro de Bazán
Commonwealth	III Vampire • VII Haida • VII Huron • X Vampire II

Games

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Attilio Regolo

Modules

Compatible Upgrades