'Coeur d'Ébène' is a 2D game, playable on PC.
 

You play as a spirit of the sacred ebony forest. Your goal is to take care of the millennial ebony tree and to defend it against external threats. Ebony wood is the strongest and most precious wood in the world. It is almost considered sacred.
 

The game starts with a young spirit that finds the ebony heart and thus becomes the ebony guardian. It's role is to stop those who want to cut the tree down. As the days go by, the threats against the tree grow in numbers. The inhabitants of the world start to neglect the sacredness of the tree and are only interested in the precious material contained inside it.
 

You are the ebony guardian, only your are able to keep this millennial tree alive.