Reply To: Split: Adding a New System to a Theme?

[herbfargus]

I have split your post as its own post as discussion is better separate from the sticky post.

You can add whatever you like to your theme:

Documentation is Here:

https://github.com/Aloshi/EmulationStation/blob/master/THEMES.md

though it would seem that colecovision is already part of your theme:

https://github.com/RetroPie/es-theme-simple-dark/tree/master/colecovision

Also I would be interested in knowing how you got final burn alpha to work with colecovision as I was never able to get successful results.