Grid Map Editor
This editor greatly simplify grid maps creation by creating a customized Scriptable Object for every level in the game.
An in-game map will be generated based on the prefabs inserted in the Scriptable Object.
Scriptable Object creation.
Scriptable Object setup. The object can contain any number of tile types.
Set the color for every tile type and then create the map by coloring every tile of the grid shown.
The Map Manager script is an example script that will generate the in-game map. I suggest to personalize this script to your needs.