Hey there,
The features your asking about can be quite advanced and can be very game specific, right now I’m mainly focusing on improving the AI we have currently and streamlining the way people can edit and add new features.
That being said i do like the tech tree idea and I am looking at ways to implement a good wall system.
Thanks for your interest and i will continue to post updates here when we have new features on the way.
James Yates
Defuse Studios