I have 2 simple questions:
1. What version of Python using the current Construct? (PyX.x.X)
2. It is possible, using pre-rendered background to the creation of games such as Diablo 3?
Develop games in your browser. Powerful, performant & highly capable.
1.When it is fully implemented it will use at least 3.0.1.
2. Not really, Diablo 2 perhaps. From what I have seen, It looks like 3 uses 3d in most places. However I'm sure someone skilled enough could pull off a reasonable facsimile
Using pre-rendered backgrounds doesn't work very well in hardware-accelerated games: they use way too much VRAM. I'm sure Diablo uses 3D models and smaller tiled textures and objects to build up a more complicated level. Your game should use smaller textures to build up levels too, to save memory, and I'm sure the artwork will be quicker that way too!