Ship Upgrades[]
For unit details: see Units and Unit upgrades
Once you hit the later game, you may want to upgrade your navy to make it more cost-effective. Each ship can receive up to 3 damage upgrades, and 3 armour upgrades.
The upgrades are noted with a bronze, silver or gold sword or shield icons, although the upgrade names are generally noted as bronze, iron and steel.
- Bronze upgrades give ships +2 damage or armour.
- Silver upgrades give them an additional +2 (total +4) damage or armour.
- Gold upgrades give them another +2 (total +6) damage or armour.
Ram Ship upgrades[]
![]() Ram Ship |
Offense | Effect | ![]() |
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Workshop ![]() |
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Damage +2 | 1,500 | 1,000 | 1h | 1 | |
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Damage +4 | 4,500 | 3,000 | 2h | 2 | |
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Damage +6 | 9,000 | 6,000 | 3h | 3 | |
Defense | Effect | ![]() |
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Workshop ![]() | |
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Armour +2 | 750 | 500 | 1h | 1 | |
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Armour +4 | 1,500 | 1,000 | 2h | 2 | |
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Armour +6 | 6,000 | 4,000 | 3h | 3 |
Ballista Ship upgrades[]
![]() Ballista Ship |
Offense | Effect | ![]() |
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Workshop ![]() |
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Damage +2 | 750 | 500 | 1h | 3 | |
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Damage +4 | 3,000 | 2,000 | 2h | 4 | |
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Damage +6 | 6,000 | 4,000 | 3h | 5 | |
Defense | Effect | ![]() |
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Workshop ![]() | |
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Armour +2 | 2,250 | 1,500 | 1h | 3 | |
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Armour +4 | 4,500 | 3,000 | 2h | 4 | |
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Armour +6 | 12,000 | 8,000 | 3h | 5 |
Fire Ship upgrades[]
![]() Fire Ship |
Offense | Effect | ![]() |
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Workshop ![]() |
---|---|---|---|---|---|---|
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Damage +2 | 3,750 | 2,500 | 1h | 9 | |
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Damage +4 | 9,000 | 6,000 | 2h | 10 | |
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Damage +6 | 21,000 | 14,000 | 3h | 11 | |
Defense | Effect | ![]() |
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Workshop ![]() | |
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Armour +2 | 2,250 | 1,500 | 1h | 9 | |
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Armour +4 | 4,500 | 3,000 | 2h | 10 | |
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Armour +6 | 12,000 | 8,000 | 3h | 11 |
Catapult Ship upgrades[]
![]() Catapult Ship |
Offence | Effect | ![]() |
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Workshop ![]() |
---|---|---|---|---|---|---|
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Damage +2 | 2,250 | 1,500 | 1h | 12 | |
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Damage +4 | 6,000 | 4,000 | 2h | 13 | |
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Damage +6 | 15,000 | 10,000 | 3h | 14 | |
Defense | Effect | ![]() |
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Workshop ![]() | |
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Armour +2 | 3,750 | 2,500 | 1h | 12 | |
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Armour +4 | 9,000 | 6,000 | 2h | 13 | |
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Armour +6 | 21,000 | 14,000 | 3h | 14 |
Rocket Ship upgrades[]
![]() Rocket Ship |
Offense | Effect | ![]() |
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Workshop ![]() |
---|---|---|---|---|---|---|
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Damage +2 | 12,000 | 8,000 | 1h | 16 | |
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Damage +4 | 25,000 | 20,000 | 2h | 17 | |
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Damage +6 | 60,000 | 40,000 | 3h | 18 | |
Defense | Effect | ![]() |
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Workshop ![]() | |
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Armour +2 | 6,000 | 4,000 | 1h | 16 | |
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Armour +4 | 15,000 | 10,000 | 2h | 17 | |
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Armour +6 | 32,000 | 20,000 | 3h | 18 |
Paddle Speedboat upgrades[]
![]() Paddle Speedboat |
Offense | Effect | ![]() |
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Workshop ![]() |
---|---|---|---|---|---|---|
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Damage +2 | 14,000 | 10,000 | 1h | 18 | |
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Damage +4 | 30,000 | 24,000 | 2h | 19 | |
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Damage +6 | 60,000 | 50,000 | 3h | 20 | |
Defense | Effect | ![]() |
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Workshop ![]() | |
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Armour +2 | 16,000 | 12,000 | 1h | 18 | |
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Armour +4 | 44,000 | 28,000 | 2h | 19 | |
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Armour +6 | 72,000 | 60,000 | 3h | 20 |
Mortar Ship upgrades[]
![]() Mortar Ship |
Offense | Effect | ![]() |
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Workshop ![]() |
---|---|---|---|---|---|---|
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Damage +2 | 4,500 | 3,000 | 1h | 19 | |
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Damage +4 | 12,000 | 8,000 | 2h | 20 | |
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Damage +6 | 30,000 | 20,000 | 3h | 21
| |
Defense | Effect | ![]() |
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Workshop ![]() | |
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Armour +2 | 9,000 | 6,000 | 1h | 19 | |
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Armour +4 | 24,000 | 16,000 | 2h | 20 | |
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Armour +6 | 60,000 | 40,000 | 3h | 21 |
Diving Boat upgrades[]
![]() Diving Boat |
Offense | Effect | ![]() |
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Workshop ![]() |
---|---|---|---|---|---|---|
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Damage +2 | 13,500 | 9,000 | 1h | 22 | |
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Damage +4 | 31,500 | 21,000 | 2h | 23 | |
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Damage +6 | 72,000 | 48,000 | 3h | 24 | |
Defense | Effect | ![]() |
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Workshop ![]() | |
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Armour +2 | 4,500 | 3,000 | 1h | 22 | |
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Armour +4 | 12,000 | 8,000 | 2h | 23 | |
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Armour +6 | 30,000 | 20,000 | 3h | 24 |
Steam Ram upgrades[]
![]() Steam Ram |
Offense | Effect | ![]() |
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Workshop ![]() |
---|---|---|---|---|---|---|
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Damage +2 | 8,500 | 6,000 | 1h | 23 | |
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Damage +4 | 19,500 | 15,000 | 2h | 24 | |
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Damage +6 | 45,000 | 35,000 | 3h | 25 | |
Defense | Effect | ![]() |
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Workshop ![]() | |
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Armour +2 | 6,500 | 4,500 | 1h | 23 | |
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Armour +4 | 15,000 | 12,000 | 2h | 24 | |
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Armour +6 | 32,000 | 24,000 | 3h | 25 |
Balloon Carrier upgrades[]
![]() Balloon Carrier |
Offense | Effect | ![]() |
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Workshop![]() |
---|---|---|---|---|---|---|
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Damage +2 | 32,000 | 18,000 | 1h | 26 | |
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Damage +4 | 72,000 | 40,000 | 2h | 27 | |
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Damage +6 | 180,000 | 100,000 | 3h | 28 | |
Defense | Effect | ![]() |
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Workshop![]() | |
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Armour +2 | 6,000 | 15,000 | 1h | 26 | |
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Armour +4 | 15,000 | 34,000 | 2h | 27 | |
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Armour +6 | 28,000 | 60,000 | 3h | 28
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