In Inori Valley, villages are built under the foliage of an immense sacred tree and coexist with benevolent yet jealous Spirits. Each year, the chiefs of the villages make offerings to the Spirits and erect Altaars in their honor on the Great Tree. Receive the most Favors from the Sprits and become the Keeper of the Great Tree at the end of the year.

A fast-paced and opportunistic worker placement game where everyone's actions determine the possible outcomes for the rest of the game.