Hello, thanks for your review. About the craft system, I know it's not explained at all but you can craft with items in adjacent tiles of the player. The adjacents tiles are juste the tile 8 tiles arround including diagonal and the one where is the player. I am working on a basic tutoriel to explain properly.
Also, only the grassland biome is really playable. If I remeber ce other biomes doesn't even have item for now. I think I will remove them for the moment, because a one biome good experience is already a lot of work
And also, it's good that this project reminds you project zomboid, because it's my favourite game and my main inspiration.