

Uncharted Waters Online
March 2005 (20 years ago)
Discover yourself in the “Age of Discovery” where you’ll sail out into the uncharted waters! Discover real historical artifacts and mystical legends! Start a company and make enormous fortunes! Fight in fierce sea battles! Whatever your play style, you can play who you want and how you want in UWO!
Estimated Daily Players
We estimate that Uncharted Waters Online has currently around 1.2k players daily.
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Uncharted Waters Online is a long-running MMORPG released in 2005 with a niche but dedicated player base. As an older, globally released MMO by Koei Tecmo and currently operated by Papaya Play, its player numbers have diminished significantly from peak, but the game persists with a small yet steady following due to its unique sailing and trading gameplay. Most older MMOs without recent major updates trend toward 1,000–3,000 daily active players.
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