Navy Toolkit
2021 Nostalgia
Peace
Caribbean
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Overview
Crafting
Trade routes
Ports
Market
Sourcing
Ships
Upgrades
Woods
Cannons
Ranks
Sign-ups
Sign in
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Overview
Crafting
Trade routes
Ports
Market
Sourcing
Ships
Upgrades
Woods
Cannons
Ranks
Sign-ups
Upgrades
Mortar Handbook
Module
Weight 0
Stacks to 1
Mortar Handbook
Upgrade
Effects
Horizontal dispersion (centre guns)
−15%
Vertical dispersion (centre guns)
−15%
Aim settling speed (centre guns)
+5%
Fits
All ships
Where from
—
No longer obtainable.
All upgrades →
Try on a ship →