Where to learn Level Design (2D/3D) in unity ?

unity website is hugely lacking tutorials about its level designing tools. Can anyone suggest me a good source of tutorials ?

 

Unity doesn't really provide many level designing tools past terrain and foliage and stuff.

There are assets on the store like this one that provide BSP-like tools for blocking out a level:
https://www.assetstore.unity3d.com/en/#!/content/47418

 

Thanks jeff ! I will try this tool when I get better at 3D modelling. For now it seems better to stick with 2d games.

 

That tool is used for making basic cubes and shapes, and then using those cubes to subtract or add to each other. You don't need to know modeling to use that tool, just a tutorial video on BSP perhaps. It could be useful in a 2D perspective as well just to get some shapes and layout a level.

However, for 2D specific stuff, check out the new Tilemap features in this series:

 

Oh! I just missed this one. Its been long since I watched any tut. I'm currently working with 5.6. Now I have to update to 2017. Thank you for your advise. Cheers to games !