Eizzoux, I saw that you started with the elements for DC3. I worked on it last year (10 months). I'm not a graphic artist but a perfectionist and experimented pixel by pixel with every element until everything came very close to the original. I partially used and adapted Darkon's DC3 graphics, many of them I created myself. The levels are not game levels, but only experiments to test the graphics.
Unfortunately I lack the technical understanding to let the CE's react like in the original game. But with you I have seen from your great levels and the very good explanations for other users in the forum that you can handle the CE's and everything around RnD well and so I offer you to use my graphics and even save the time you need to create, if you want.
The Grakiksinfo is not in English, but that shouldn't be a problem.

And there is no sound either. I wanted to continue working on it later, but it can be very, very late.

The graphics are complete.