Game · NDS

River King: Mystic Valley

Also known as Harvest Fishing, Kawa no Nushi Tsuri: Komorebi no Tani, Seseragi no Uta

River King: Mystic Valley is a 2007 NDS game by Marvelous Interactive, Inc..

This is a basic entry from public sources. It is not a written Codex page yet, so it lists facts without checking them against a second source.

About the game

One day, your sister plunges into a deep sleep and will not wake up. A monster in the forest tells you that the only thing that will be able to cure her ailment is a scale of the legendary River King, a gigantic fish that has rarely been seen. Can you find the River King and save your sister?

River King: Mystic Valley is a game based around the sport of fishing. Players search various rivers and ponds for fish, bait their rods with either bait or a lure, and then patiently wait for fish to bite. By using the stylus, players cast their line, hook their fish, and even reel it in by using the touch screen to wind the reel and pull the rod. There are a large variety of baits, rods and lures which can be purchased, and each one is best for catching a particular type of fish.

As you explore in your adventure, you'll meet monsters which can become your pets. These monsters, after they are fed fish, transform and earn special powers, such as the ability to heal your stamina, or the ability to smash rocks and let you progress to new paths. Each of the monsters you find can be levelled up three times, and help you find new areas, fishing spots, and fish.

The game also features local and online versus multiplayer, allowing players to compete in fishing tournaments against each other.

MobyGames · MobyGames API terms

Facts

Platforms
NDS
First released
2007-06-28
Developers
Marvelous Interactive, Inc.
Publishers
Marvelous Interactive, Inc., Natsume, Inc., Rising Star Games Ltd.
Genres
fishing video game
Ratings
MobyGames score 6.1 (3 votes) · MobyGames

Releases

PlatformReleasedRegionsPublishers
NDS2007-06-28Australia, Japan, United Kingdom, United StatesMarvelous Interactive, Inc., Natsume, Inc., Rising Star Games Ltd.

Barcodes

  • 0719593100065
  • 4988110022494
  • 5060102950486

Where this comes from

These facts were gathered automatically. Text from Wikipedia is shared under CC BY-SA 4.0.

Data by MobyGames.com · Description, ratings, cover scans and screenshots come from MobyGames and are shown under its API terms.

  • MobyGames · MobyGames API terms · retrieved 2026-11-11
  • Wikidata · CC0 · retrieved 2026-11-06

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