Skip to content
EN

Game · MMORPG & MMO

Uncharted Waters Online

A free to play adventure MMORPG set on the high seas!

  • Free, with trade-offs
  • Windows
  • In-app purchases

Overview

Uncharted Waters Online is a massively multiplayer online role-playing game, available on Windows. Related genres: sandbox game.

Minimum requirements stated in its FreeToGame listing: Windows Vista, 2 GB of RAM and 20 GB of disk space.

Overview written by LicitPro from the documentation published by the authors and the cited sources; we have not tried the resource ourselves.

Excerpts that establish this information
  • “Official Site - Uncharted Waters Online is an epic seafaring sandbox MMORPG with near-endless possibilities” — official website, 10 November 2026
  • “Official Site - Uncharted Waters Online is an epic seafaring sandbox MMORPG with near-endless possibilities” — official website, 10 November 2026
  • “The high seas are entirely open PvP zones so you must be careful when adventuring beyond the safe shallow coasts.” — FreeToGame, 10 November 2026

At a glance

Uncharted Waters Online is free, with trade-offs (account, ads, data or attribution) detailed below.

Its licence could not be established at the source: check the terms on the official website.

In-game purchases: the game is free, but offers optional purchases (items, virtual currency, subscription or season pass) listed on its official website.

Weaknesses

  • Only available on Windows

Sources and checks

  • Facts collected from Official Steam page (limits, free status, platforms) —
  • Last technical check: 6 November 2026
  • Description from freetogame.com — FreeToGame.com (attribution)

How listings are built →

Do you develop Uncharted Waters Online?

Correct this listing with the report form, or cite it with this optional badge (it shows the verified free status and changes nothing in the ranking):

<a href="https://licitpro.fr/en/resource/uncharted-waters-online"><img src="https://licitpro.fr/badge/uncharted-waters-online.svg?l=en" alt="Listed on LicitPro" height="20"></a>

Developers and publishers →

In the same category

Albion Online

Game

Albion Online is a massively multiplayer online role-playing game, available on Windows, macOS and Linux: player-versus-player (PvP), open world and crafting.

Free, with trade-offsWinMacLinux

RuneScape

Game

RuneScape is a massively multiplayer online role-playing game, available on Windows, macOS and Linux: co-op play, open world and cross-platform play.

Free, with trade-offsWinMacLinux

Lumoria

Game · Open source

Lumoria is a massively multiplayer online role-playing game, available on Linux.

Completely freeLinux

Runa

Game · Open source

Runa is a massively multiplayer online role-playing game, available on Linux.

Completely freeLinux

9Dragons

Game

A martial arts themed MMORPG set in China during the Ming Dynasty.

Free, with trade-offsWin

Aero Tales Online

Game

Aero Tales Online: The World is a free-to-play 3D anime-style MMORPG with PvP and PvE elements. The game revolves around the “mysterious story of the Key of Skylight”.

Free, with trade-offsWin