Beachadex
Troops
TroopsPrototroopsHeroesSquad Leaders
Abilities
Gunboat abilitiesTemporary abilities
Buildings
HeadquartersEconomyDefenseTrapsReinforcementPrototypesBoss
Engravings
OffensiveDefensive
Statues
LifeIceMagmaDark
Gadgets
DefensiveSurvivabilityBoostCombatSpecial ability
Skins
TroopsBuildingsIslandHero boatHats
Events
Regular events
Black Markets Daily Tasks
Cycle of Evil
War Factory Imitation Game Hammerman Strikes Back Dr. T's Tropical Island Dr. T's Volcano Island Boss bases
Events
Blitz Temporary abilities Warship Deployment Mega Crab Sonar Ops Pass Boom Troop Mania
Community
Calculators Create your Warships Community seasons Manage my progress Player base layouts
Account Log in

Common Increases maximum health by 4 000.

Attribute

Common

Rank 0
Rank 0

Increases maximum health by 200.

Rank 1
Rank 1

Increases maximum health by 400.

Rank 2
Rank 2

Increases maximum health by 700.

Rank 3
Rank 3

Increases maximum health by 1 200.

Rank 4
Rank 4

Increases maximum health by 2 200.

Rank 5
Rank 5

Increases maximum health by 4 000.

Upgrade

Common

Level Cost Health percentage HQ required
1 — 10 % —
2 20 12 % 0
3 40 14 % 0
4 70 16 % 5
5 120 18 % 6
6 180 20 % 7
7 270 24 % 8
8 400 28 % 9
9 700 32 % 10
10 1 200 36 % 11
11 2 000 40 % 12
Total 5 000 — —