Join Discord

Queen Mary — United Kingdom · Tier IV · Battleship

The project for a third trio of British battlecruisers with 343 mm guns was based on the Orion-class battleships. The third ship of the series—HMS Queen Mary—was built as part of the 1910 program. She entered service as part of the 1st Battlecruiser Squadron in 1913 and took part in the Battle of Heligoland Bight in 1914. The ship sank during the Battle of Jutland after her magazines detonated as a result of coming under focused fire from the German ships.

Queen Mary

Ship Data

Basic Data

Hit points 42,600
Maximum speed 27.5 knots
Rudder shift time 18.7 seconds
Turning circle 740 metres

Main Battery

Main guns 343 mm/45 Mk.V on a Mk.II* mount (4 turrets)
AP Overmatch bis 23 mm
Reload time 30 s
Range 13.2 km
Rate of fire 2 rounds/minute
Dispersion 158 m
Sigma 1.7
Turret traverse time 30 s
AP Maximum damage 8,500
HE Maximum damage 4,550

Torpedoes & Secondaries

Torpedo launchers 2
Torpedo range 6 km
Torpedo speed 53 kn
Torpedo damage 10,000
Secondary mounts 16
Secondary range 4 km
Brandwahrscheinlichkeit Secondaries HE 6 %

Concealment & Economy

Ship / aircraft / submarine 12.5 km / 9.1 km / 9.1 km
After firing main guns in smoke 10.82 km
Premium ship No
Special ship No
Price 800,000 Credits
AA mounts 10

Main Battery & Ballistics

Main Battery · Stock Configuration

Mounts × barrels 4 × 2
Calibre 343 mm
Reload time 30 s
Range 13.18 km
Horizontal dispersion 158.71 m
Vertical dispersion 95.23 m
180° traverse time 30 s
Sigma 1.7

HE · 343 mm HE Mk Ia

HE
Alpha damage 4,550 HP
Calibre 343 mm
Shell mass 567 kg
Muzzle velocity 787 m/s
Air drag coefficient 0.42
HE-Durchschlag 57 mm
Fire chance 39 %

AP · 343 mm AP Mk Ia

AP
Alpha damage 8,500 HP
Calibre 343 mm
Shell mass 567 kg
Muzzle velocity 787 m/s
Air drag coefficient 0.42
Krupp value 2,145
Fuse time 0.015 s
Fuse arming threshold 57 mm
Ricochet starts at 45 °
Guaranteed ricochet from 60 °

Torpedoes

533 mm Mk II

Launcher 533 mm PR Mk II
Tubes per launcher 1
Reload time 95 s
Maximum damage 10,000 HP
Range 6 km
Speed 53 kn
Detectability 1.1 km
Arming time 1 s
Diameter 533 mm

Secondary Battery

102 mm Secondary battery

HE
Mounts × barrels 16 × 1
Range 4 km
Reload time 7.5 s
180° traverse time 3 s
Horizontal dispersion 258 m
Vertical dispersion 258 m
Ammunition HE
Alpha damage 1,500 HP
Muzzle velocity 873 m/s
HE-Durchschlag 17 mm
Fire chance 6 %

Anti-Aircraft Defence

AA group 1

Total mounts 16
Mounts contributing to AA 0

AA group 2

Total mounts 10
Mounts contributing to AA 10

AA group 3

Total mounts 10
Mounts contributing to AA 10

Armour

Overview

Overall range 13–254 mm

Hull

Deck 25 mm · 64 mm
Side 25 mm · 51 mm · 76 mm
Slope 25 mm · 64 mm
Transverse bulkhead 76 mm · 102 mm

Bow

Belt 102 mm
Deck 16 mm
Side 16 mm
Bottom 30 mm
Transverse bulkhead 19 mm

Stern

Deck 16 mm
Side 16 mm
Bottom 30 mm
Transverse bulkhead 19 mm

Citadel

Bottom 30 mm
Bulge 19 mm · 38 mm · 64 mm

Citadel / Bow

Transverse bulkhead 19 mm

Citadel / Stern

Transverse bulkhead 19 mm

Citadel / Casemate

Deck 25 mm
Slope 25 mm

Casemate

Belt 19 mm · 76 mm · 102 mm · 127 mm · 152 mm · 229 mm
Deck 25 mm
Slope 25 mm

Casemate / Bow

Deck 25 mm
Slope 25 mm
Transverse bulkhead 19 mm

Casemate / Stern

Deck 25 mm · 32 mm
Slope 25 mm · 25 mm
Transverse bulkhead 102 mm

Casemate / Upper Casemate

Deck 25 mm

Upper Casemate

Deck 32 mm
Side 19 mm

Upper Casemate / Bow

Transverse bulkhead 19 mm

Superstructure

Side 13 mm
Side 13 mm
Roof 13 mm
Roof 13 mm

Artillery

Turret 1 · Barbette 76 mm · 203 mm · 229 mm
Turret 2 · Barbette 203 mm · 229 mm
Turret 3 · Barbette 76 mm · 203 mm · 229 mm
Turret 4 · Barbette 76 mm · 229 mm
Turret 1 · Roof 51 mm
Turret 2 · Roof 51 mm
Turret 3 · Roof 51 mm
Turret 4 · Roof 51 mm
Turret 1 · Underside 25 mm
Turret 3 · Underside 25 mm

Conning Tower

Side 152 mm · 254 mm
Side 254 mm
Bottom 76 mm
Bottom 76 mm
Roof 76 mm

Torpedo Protection

Bulge 19 mm
Damage reduction 8.41 %

Consumables

Damage Control Party Slot 1
ChargesUnlimited Preparation time0 s Reload time80 s Action time15 s
Repair Party Slot 2
Charges4 Preparation time0 s Reload time80 s Action time28 s HP restored per second0.5 %

Module Research Tree

Hull

  1. Queen Mary (A) Stock module
    Module typeHull Purchase price120,000 Credits Hit points42,600 HP Technical layer thickness range13–254 mm Main battery mounts4 Secondary mounts16 AA mounts10 Torpedo armament mounts2
    Queen Mary (A) to Queen Mary (B): 2,700 XP
  2. Queen Mary (B)
    Module typeHull Purchase price300,000 Credits Research cost2,700 XP Main battery mounts4 Secondary mounts16 AA mounts10 Torpedo armament mounts2

Main Battery

  1. 343 mm/45 Mk.V on a Mk.II* mount Stock module
    Module typeMain Battery Purchase price80,000 Credits Rate of fire2 Schuss/min 180° traverse time30 s AP-Maximum damage8,500 HP HE-Maximum damage4,550 HP

Torpedoes

  1. 533 mm Mk II Stock module
    Module typeTorpedoes Purchase price80,000 Credits Maximum torpedo damage10,000 HP Torpedo speed53 kn

Fire Control System

  1. Mk IV Mod. 1 Stock module
    Module typeFire Control System Purchase price80,000 Credits
    Mk IV Mod. 1 to Mk IV mod. 2: 1,800 XP
  2. Mk IV mod. 2
    Module typeFire Control System Purchase price200,000 Credits Research cost1,800 XP

Engine

  1. Propulsion: 75,000 hp Stock module
    Module typeEngine Purchase price80,000 Credits Maximum speed27.5 kn

Upgrades

Main Armaments Modification 1
Auxiliary Armaments Modification 1
Increases the action time of the Damage Control Party and Fast Damage Control Team consumables.
Damage Control Party Modification 1
Damage Control System Modification 1
Engine Room Protection
Compare with Another Ship Back to the Ship Database

Known Players with This Ship

Source: Friendly-Helpers EU data · PVP · ship data no more than 7 days old · 504,088 known players · 16,422 matches · 100 loaded · Click a column to sort the table. Player profiles and ship statistics open in English.

Players Battles Win Rate Avg. Damage Max. Damage Frags Survival FH Last Battle
Shipper0815
#548375483 		549 54.28% 49,109 141,058 1.51 53.92% 2,489 18 Oct 2026
Matusalen64A
#522563155 		414 50.48% 50,197 145,132 1.37 53.62% 2,456 04 Oct 2026
samix_5
#523775969 		408 53.92% 46,823 123,942 1.29 47.79% 2,346 27 Apr 2024
fofo_617
#685707792 		387 39.53% 31,312 127,805 0.94 35.40% 1,701 05 May 2024
alexander1_nepobedimyj
#595826817 		355 57.75% 57,436 191,104 1.79 45.63% 2,789 18 Oct 2026
locobis
#512922497 		317 49.84% 46,105 128,265 1.28 53.94% 2,326 02 Aug 2026
matthewdarlington66
#571540331 		317 38.17% 26,492 79,722 0.74 8.83% 1,425 19 Oct 2026
indacorosso
#547475046 		237 54.01% 47,615 128,234 1.46 40.93% 2,384 16 Oct 2026
MadAxman_2023
#673022927 		204 42.16% 49,335 144,690 1.52 28.43% 2,333 15 Sep 2026
Captain_Badger
#508371989 		201 50.25% 51,797 136,236 1.47 44.28% 2,498 08 Jan 2025
Stonewall_Jackson_Vienna
#586054190 		172 61.05% 54,010 128,241 1.66 53.49% 2,710 21 Sep 2026
simona14
#511125141 		146 40.41% 37,455 114,662 0.99 32.88% 1,865 18 Nov 2023
Znerg8
#538126658 		133 51.88% 49,429 104,355 1.30 43.61% 2,392 28 Aug 2026
Thunder3
#514968115 		132 46.97% 45,502 141,532 1.24 31.06% 2,197 11 Oct 2026
Shiftieuk
#545281302 		127 40.94% 48,706 110,980 1.06 44.09% 2,226 18 Jul 2026
Picus_le_Pic
#504692644 		125 73.60% 54,208 111,723 1.90 67.20% 2,929 28 Sep 2026
Galloglas_fighter
#568494922 		119 58.82% 48,262 123,645 1.52 41.18% 2,469 20 Oct 2026
yanos66
#517797949 		119 56.30% 63,049 170,929 2.03 47.06% 2,796 19 Apr 2026
hilarepetitcul
#506427453 		117 56.41% 44,778 107,447 1.15 57.26% 2,304 18 Aug 2026
igoryst
#545446252 		115 66.09% 61,038 133,659 1.80 56.52% 2,921 26 Oct 2025
Darkdarstardly
#689728920 		112 53.57% 40,640 108,247 1.29 52.68% 2,249 15 Sep 2026
Kalmor_01
#562518958 		110 62.73% 50,353 103,225 1.68 65.45% 2,710 16 Jul 2024
Matej_761
#575870727 		106 62.26% 59,101 160,371 1.83 44.34% 2,821 29 Jun 2024
Vadimir72
#603196865 		103 55.34% 48,941 188,766 1.73 35.92% 2,500 18 Sep 2026
RobertCharlesGordon
#528876697 		103 46.60% 36,457 127,577 0.98 38.83% 1,905 11 Sep 2025
IanEglin
#533124332 		102 52.94% 47,156 133,830 1.30 31.37% 2,312 04 Oct 2026
Dudelduc
#521101996 		99 51.52% 56,465 126,457 1.59 42.42% 2,663 31 Jul 2026
ShamSHER_1
#557244153 		98 50.00% 45,106 150,641 1.06 50.00% 2,255 27 Jul 2025
StLTalos
#686584722 		98 50.00% 31,500 91,413 1.35 31.63% 1,877 28 Aug 2026
feu_84
#526002408 		95 47.37% 53,029 118,424 1.79 37.89% 2,563 13 Oct 2026
Kazimir99
#674416470 		95 47.37% 43,888 132,761 1.58 44.21% 2,286 13 Jul 2026
123_1000_330
#539506304 		93 40.86% 24,708 80,504 0.59 18.28% 1,365 30 Sep 2026
Harrythebadger
#590605436 		91 50.55% 45,713 106,595 1.31 53.85% 2,324 23 Jun 2025
scorpionb
#502667114 		91 50.55% 35,141 101,887 1.14 28.57% 1,876 30 Sep 2026
kris1985_2023
#636412224 		88 47.73% 41,235 110,255 1.12 37.50% 2,063 13 Sep 2023
killer1342_hero
#704130113 		87 55.17% 39,769 140,377 1.44 41.38% 2,183 04 Jul 2026
Zwingeling
#504717259 		87 54.02% 53,492 124,652 1.62 33.33% 2,567 15 Oct 2025
Tobiasz_1313
#565989730 		87 47.13% 36,109 82,636 0.91 35.63% 1,856 03 Sep 2023
agricole
#500920408 		85 56.47% 56,341 118,437 1.64 58.82% 2,761 28 Sep 2026
blueberwin
#536923294 		84 52.38% 52,298 127,189 1.75 32.14% 2,545 16 May 2026
badbes62
#673434177 		83 39.76% 18,500 71,258 0.52 15.66% 1,181 25 Aug 2024
kalavria
#586914974 		82 46.34% 41,986 102,186 1.45 45.12% 2,210 19 Jul 2026
psc945_1
#524303970 		82 45.12% 36,817 129,768 1.21 40.24% 1,973 31 May 2025
biotix_destroyer
#684605023 		80 32.50% 27,671 99,974 0.95 35.00% 1,556 28 Jan 2024
sub1971
#513138077 		79 70.89% 65,100 125,262 1.89 54.43% 2,957 30 Sep 2026
Avasura
#692926457 		79 56.96% 68,624 195,109 2.20 49.37% 2,828 21 Jun 2025
riaom1
#522291407 		79 29.11% 17,346 58,472 0.32 17.72% 1,010 14 Mar 2024
M_c_the_greatist_1977
#519906333 		78 43.59% 22,395 65,608 0.60 8.97% 1,294 01 Aug 2022
Specbass121
#501749696 		74 50.00% 47,416 101,018 1.38 43.24% 2,404 17 Oct 2026
momo3983
#679763019 		72 47.22% 44,868 111,913 1.24 37.50% 2,199 09 Jun 2024
Fireball_XL5_
#534062256 		71 50.70% 45,062 130,451 1.34 43.66% 2,302 15 Jul 2024
comtelord2
#584733661 		69 56.52% 54,967 146,486 1.90 63.77% 2,828 20 Oct 2026
MirG22_2022
#590429638 		68 41.18% 22,384 60,393 0.43 26.47% 1,288 26 Sep 2022
SeanHallam
#580529036 		68 25.00% 13,926 51,786 0.35 7.35% 866 16 Apr 2026
Zeryoxis
#572662402 		67 46.27% 38,185 129,422 0.88 22.39% 1,870 25 Jan 2026
panzer_house_1
#585934332 		64 67.19% 55,623 110,592 1.53 60.94% 2,818 08 Jun 2025
_Luomu
#500988515 		64 62.50% 60,441 176,013 1.55 45.31% 2,738 11 Mar 2026
Lazarlupul12
#553118725 		64 43.75% 25,371 67,161 0.69 26.56% 1,462 22 Feb 2026
Kerthos
#612159350 		63 46.03% 41,879 120,155 1.52 57.14% 2,267 24 Apr 2023
cobra_115
#527633645 		63 46.03% 37,544 90,965 1.06 26.98% 1,891 21 Oct 2025
tobyhockin1996
#721532333 		63 46.03% 33,193 120,791 1.00 39.68% 1,804 13 Mar 2026
Major_Pumpkin
#582713990 		63 44.44% 34,568 146,337 1.06 47.62% 1,896 13 Aug 2026
Szerencses_Fekete_Attila
#534620134 		63 36.51% 31,242 89,479 0.71 38.10% 1,647 05 Sep 2022
swift76
#599473506 		63 36.51% 29,928 95,745 0.73 46.03% 1,682 28 Sep 2025
pyacha83
#596006589 		62 59.68% 50,707 119,975 1.60 53.23% 2,589 19 Oct 2026
jeanpierre63
#506496522 		62 51.61% 37,070 94,380 0.79 35.48% 1,853 01 Sep 2026
seventh_deciple2
#703808014 		62 40.32% 30,491 120,616 0.87 46.77% 1,731 11 Jul 2025
Riddler6Sea
#565750987 		61 45.90% 34,754 98,214 0.69 40.98% 1,774 23 Dec 2023
petrnovy
#511547222 		61 44.26% 23,353 51,620 0.49 22.95% 1,353 04 Dec 2024
sambreton29
#563624195 		60 38.33% 39,846 101,364 1.32 28.33% 1,992 15 May 2026
ityamorg1367
#716513555 		58 48.28% 45,202 145,910 1.78 58.62% 2,445 04 Jan 2026
Glireon
#538943158 		56 53.57% 48,124 142,336 1.14 33.93% 2,321 23 Sep 2026
CptOlaf
#549947673 		56 50.00% 41,111 102,338 1.43 39.29% 2,176 16 Feb 2026
kubaford
#504268943 		55 49.09% 39,133 89,438 0.96 29.09% 1,941 01 Apr 2023
_222_unconquerable
#589804206 		54 50.00% 49,720 121,988 1.41 40.74% 2,427 11 Feb 2023
dull_baron
#589681933 		54 42.59% 27,836 72,691 0.74 35.19% 1,588 29 Apr 2023
KaKaLA_2014
#524942590 		54 40.74% 28,182 62,212 0.61 20.37% 1,453 21 Aug 2024
Gulbaxor_Khamdamova
#691399050 		54 35.19% 23,821 62,776 0.85 31.48% 1,411 30 Jun 2026
Vavanjvich
#694493343 		53 69.81% 74,982 161,244 2.75 69.81% 2,989 10 Nov 2024
kizoul
#699572555 		52 32.69% 32,314 91,564 0.98 28.85% 1,660 13 Apr 2025
paff80
#516974616 		51 62.75% 62,857 166,895 1.65 35.29% 2,795 23 Dec 2025
NICKwin
#514693464 		51 39.22% 25,332 55,672 0.47 19.61% 1,341 09 Jan 2023
Captain_Cruzo_92
#539553966 		50 66.00% 55,125 117,688 1.72 50.00% 2,774 22 Sep 2024
Admiral_Morthy
#545838172 		50 50.00% 44,839 113,947 0.74 16.00% 1,970 03 Feb 2023
martinbiczkowski
#693495097 		50 38.00% 34,257 100,742 1.16 40.00% 1,834 22 Apr 2026
BannArneEU
#603153127 		50 34.00% 38,733 118,251 1.34 12.00% 1,899 21 Feb 2023
Capitan_asss
#602844377 		49 57.14% 69,909 149,369 2.71 55.10% 2,851 12 Oct 2026
juttertje83
#600396289 		49 55.10% 66,940 144,012 1.80 44.90% 2,783 31 Dec 2025
Vajcjev
#504092862 		49 40.82% 33,508 72,236 0.55 26.53% 1,619 25 Dec 2025
Vladimir_Koreshnikov
#736379544 		48 66.67% 57,453 124,381 2.00 62.50% 2,973 03 Aug 2026
shovelwolf
#501551405 		48 54.17% 46,397 88,721 1.29 45.83% 2,324 06 Oct 2026
llv24Max
#501435113 		48 54.17% 43,174 84,733 1.33 39.58% 2,231 31 Aug 2026
Fox_17
#513007420 		48 50.00% 48,979 105,174 1.67 45.83% 2,479 10 Jun 2026
ypotis1
#555974810 		48 47.92% 59,487 129,526 1.35 41.67% 2,634 06 Jul 2026
cartange77
#574811149 		48 47.92% 33,472 67,581 0.81 41.67% 1,805 10 Jan 2026
Alienvisitor007
#554299682 		47 57.45% 70,553 131,470 2.23 44.68% 2,827 12 Oct 2026
Ladouce9
#693628983 		46 73.91% 37,872 62,502 1.09 54.35% 2,202 04 Aug 2026
Hackel18
#583357777 		46 65.22% 47,468 96,664 1.30 45.65% 2,416 12 Jun 2024
halmcrusher
#683825827 		46 54.35% 47,316 135,062 1.50 26.09% 2,328 05 Feb 2026
kucbojowy
#510466870 		46 50.00% 42,849 90,975 0.80 30.43% 2,030 22 Jul 2024
Friendly-Helper Discord Bot

All this and much more, directly on your Discord server

The Friendly-Helper bot brings ship data, player statistics, clan analyses, maps, commanders and comparisons directly to your server.

Discover the Bot View Commands