During my spare time playing with a Dungeon Crawler prototype, I decided to make this simple algorithm (the main script has only 73 SLOC and you can get it here) to level design prototyping.
Basically, it turns a Texture2D into a GameObject.
This base system has support to N GameObject: color pairs. You just need to increase the Instances To Generate size, drag 'n drop your objects and see the magic happens.
With that you can build entire levels from a simple pixelated image. This is useful to turn concept to live having only one minimap like and the desired props to be used.
Remember that you need to feed it with a Source Sprite [Texture 2D] which will be read (the sprite must have write/read permission) and used to generate the map. By default, all the generated room prefabs are going to the Assets/Resources/Prefabs/GeneratedOutput folder.
