Naval Action

Open-world naval MMO with wind-driven Age of Sail combat

Bermuda Computer Club · Released Jun 13, 2019

Indie Massively Multiplayer Racing Simulation

Reviews: Mixed; 52% of 15K
Recent reviews: Mixed; 40% of 20 in 30 days
Playing now: 99; right now
Steam Deck: Unsupported
Last update: 1 week ago; Sep 10, 2026

What is Naval Action?

An open-world naval MMO and sailing simulation set in the Age of Sail, across a West Indies map based on 18th-century charts. You steer ships according to wind and condition, fight cannon battles, trade, build or capture vessels, and take part in national conquest through PvP or online co-op.

For you if...

+you enjoy tactical sailing governed by wind and ship condition
+you want trading, shipbuilding, and territorial conquest
+you prefer multiplayer worlds organized around nations and clans

Not for you if...

−you want fast, arcade-style naval battles
−you expect clear guidance and an easy start
−you prefer short matches to long-term MMO progression

What players say

52% of 14,817 reviews are positive · 40% of 20 in the last 30 days

Players most often praise the tactical, wind-based ship combat and detailed vessel models. Common complaints center on the slow grind, a troubled economy and sparse population, expensive DLC, and recent updates that wiped progress or repeatedly changed core systems.

Screenshots and trailer

Naval Action system requirements

As published by the developer.

Minimum

OS: 64 bit Windows 7 and above
Processor: Intel Core i5-4570 3.2 GHz or AMD Phenom(tm) II X4 B60 3.3 GHz
Graphics: GeForce GTX 460 1GB or AMD Radeon HD 6850 1GB (must support shader 5 model)
Memory: 4 GB RAM
Storage: 2 GB available space
DirectX: Version 11
Notes: 32bit OS versions is not supported

OS: 64 bit Windows 7 and above
Processor: Intel Core i7-3770 3.4 GHz or AMD FX-9370 4.4 GHz
Graphics: GeForce GTX 660 2GB or AMD Radeon HD 7850 2GB (must support shader 5 model)
Memory: 8 GB RAM
Storage: 2 GB available space
DirectX: Version 11
Notes: 32bit OS versions is not supported