I just started doing the Unity Tutorials about 2 weeks ago. I got up to the first tutorial on the Hexagonal Grid today, but the Procedural Grid tutorial I did was a challenge, and I have been noticing the connection between maps, grids, etc. So I'm going to try and study from both perspectives. I intend to spend about four to six hours a day doing the tutorials, but I have already been noticing some other resources in here. I just watched a video for coding random maps. This is a challenge.