This is exactly the tool I'm looking for, but I have two questions,
- Is it possible to change the grid size other than the default?
- Is it possible to import our own primitive objects?
As far as I understand from blog posts, any PC that can run C2/Html5 games also can run Construct 3 itself.
I think the tool works in a WebGL canvas, so I doubt if there will be any performance fluctiations.