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Uncharted Waters

Game overview

Uncharted Waters

KOEI TECMO GAMES CO., LTD. · Apr 18, 2017

"Uncharted Waters" was originally released in 1990. It is set in the 16th century, in a time when adventures roamed the 7 seas in search of new discoveries. Players command great ships, battling pirates, gathering information and getting rich through trade while seeking adventure throughout the known world.

RPG Retro Trading
Last tracked players
1
All-time peak
3
24-hour change
Unavailable
Steam reviews
83.3% positive
30 reviews · via SteamSpy

Delayed observation · last tracked . Values marked unavailable are not estimated.

About this game Read the full description
To commemorate Kou Shibusawa's 35th anniversary, the "Kou Shibusawa Archives" will be opened in the Steam Store. Here we will revive popular previously released titles.



In this fifth round of releases, we offer the 1990 release of "Uncharted Waters."

It is set in the 16th century, in a time when adventures roamed the 7 seas in search of new discoveries. Players command great ships, battling pirates, gathering information and getting rich through trade while seeking adventure throughout the known world.
Media gallery 5 screenshots · 0 videos
Uncharted Waters game capsule image

Screenshots

Uncharted Waters screenshot 1
Uncharted Waters screenshot 2
Uncharted Waters screenshot 3
Uncharted Waters screenshot 4
Uncharted Waters screenshot 5

Player activity

Concurrent players over the last 48 hours.

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System requirements Windows

Windows

Minimum

Minimum:
  • OS: Windows® 10 (*Japanese Ver. only)
  • Processor: 1GHz over
  • Memory: 2 GB RAM
  • Graphics: 800x600 pixel over
  • DirectX: Version 9.0
  • Storage: 100 MB available space
  • Sound Card: 22KHz/16bit

Recommended

Recommended:
  • OS: Windows® 10 (*Japanese Ver. only)
  • Processor: 1GHz over
  • Memory: 2 GB RAM
  • Graphics: 800x600 pixel over
  • DirectX: Version 9.0
  • Storage: 100 MB available space
  • Sound Card: 22KHz/16bit
Game details Languages, features & support
Publisher
KOEI TECMO GAMES CO., LTD.
Brazilian rating
12
Steam Germany rating
12
Features
Single-player, Steam Cloud, Family Sharing
Languages
Japanese
Compatibility & accessibility Steam Deck, controllers & access features

Can I Play This?

Steam declarations and Valve's Steam Deck compatibility result. Missing data is shown as unknown, never unsupported.

Sources fresh
Native Steam builds
Windows: unknown
macOS: unknown
Linux: unknown
Steam Deck
unknown
Valve compatibility test
Input
Controller support: unknown
Structured language support (1)
LanguageInterfaceFull audioSubtitles
JapaneseYesNoNo

Third-party requirements shown by Steam

Requires agreement to a 3rd-party EULA Daikoukai Jidai EULA 1
Steam store page fresh · checked 2026-10-09 PCGamingWiki technical notes External link only; SteamIQHQ does not ingest PCGamingWiki content.
More analysis Activity patterns, updates & developer tools

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Game Insights

Buy Verdict

Watch — $12.99.

Decent deal at 0% off, but might drop further. Watch for better opportunities.

▲ ~43 days until next sale

Value Score

Fair Value — 100th percentile.

Price-to-player ratio ranks in the 100th percentile. Priced as Premium at $12.99.

▲ Premium pricing tier

Genre Benchmarks

Player Count Top 0%
Value Ratio Top 0%

Activity Heatmap

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Developer Analytics

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Frequently Asked Questions

Is Uncharted Waters worth buying right now?
Watch — $12.99. Decent deal at 0% off, but might drop further. Watch for better opportunities.
When does Uncharted Waters go on sale?
Decent deal at 0% off, but might drop further. Watch for better opportunities.
Is Uncharted Waters free to play?
Uncharted Waters costs $12.99 on Steam.
What genre is Uncharted Waters?
Uncharted Waters is a RPG game.
Who developed Uncharted Waters?
Uncharted Waters was developed by KOEI TECMO GAMES CO., LTD. and published by KOEI TECMO GAMES CO., LTD..
What platforms does Uncharted Waters support?
Available on Steam for Windows.

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