In the 'Hierarchy' window, select Create->2d Objects->Tilemap Create 4 duplicates of the Tilemap GameObject (found underneath the 'Grid' parent) and rename your Tilemap GameObjects: 'Water', 'Ground', ...

Follow along with our tutorial series on YouTube or our blog to learn how to use these scripts and assets to create your own 2D games in Unity. Contributing: We welcome contributions from the ...