From publisher blurb:
A new land. New creatures. New hope.
Ibu: The Emerald Canopy is the first wilderness hexcrawl sandbox campaign designed for use with Taoscordian Games's Hexbox system.
Sent on a mission of exploration and discovery to a new land across the sea, the PCs find themselves in a mysterious jungle inhabited by strange creatures.
Ibu: The Emerald Canopy includes:
A 5,000 square mile jungle to explore
Three new playable races, the amphibian Katak, birdlike Gagak, and the flexible warrior Pulut.
Ruins to explore and ancient evils to unwittingly release
A system for the discovery of natural resources ripe for exploitation
Storylines presented not as linear plots, but as general situations your players can interact with as they see fit.