World of Sea Battle

A free-to-play naval MMO set in the Golden Age of Sail, in Steam Early Access since October 2025. More than 50 historical ships, PvP and PvE battles, a player-driven economy, private islands and territorial guild wars.

Open-world age-of-sail MMO Windows Thera Interactive

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An aerial view of green islands and sailing ships in a turquoise sea in World of Sea Battle.

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World of Warships Fan? World of Sea Battle Takes Naval Combat Back to the Age of Sail, Free

50+ historical sailing ships, broadside duels, a player economy and guild wars over an open archipelago. Free on Steam.

David · Sep 26