River King: Mystic Valley

Gehn has appointed himself as the one to rule the Age of Riven, and has driven his world to collapse.

Now he holds Catherine hostage on Riven, hoping that his son will restore the book link to the Age and free him from there.

The Stranger is requested by Atrus to travel to Riven and find a way to rescue Catherine.

Riven is a sequel to Myst , and is very similar to its predecessor in gameplay style, controls, and visual presentation.

The game world is presented as a series of computer-generated still screens; the player explores it in a point-and-click fashion.

Interaction with the environment is possible only when said environment is highlighted as a "hot spot", and is also performed by simple clicking.

Like its predecessor, Riven is heavy on puzzles, which rarely include using inventory items, but usually involve understanding and manipulating the complex environments and machinery of the game world.

River King: Mystic Valley for Nintendo DS is currently worth €30.85 loose. Prices are based on real sales and update regularly on Gamevaro.

River King: Mystic Valley has only a handful of tracked market sales, suggesting relative scarcity compared to more common Nintendo DS titles.

Loose means cartridge or disc only, CIB (complete in box) includes the original box and manual, and sealed means factory-sealed and never opened. These are tracked as separate market values because the price gap between them can be significant, especially for older releases.

The PAL version of River King: Mystic Valley is currently worth €30.85 loose, versus €30.68 for NTSC-U. Regional price differences usually come down to print run size and regional collector demand.