vicente wrote:
This second version is the same but with a lightning effect.
Nice, I like the new version with the indicative lightning effect. You can even identify the logo in smaller resolutions, which is very important, IMHO!
I've rescaled the second image to fit the current size of Raydium logo used in the Volcano demo:
Again I like the simpleness, so it is readily identifiable, that it has something to do with an engine and it's in a vector format. I really like the art of the "R" from "Raydium", which lift-off a bit from the rest of the characters. Only one thing I don't like in the new version: The slogan "game engine" doesn't fit my agenda. Everything is kind of "cel-shaded", but not the slogan. The slogan could be left-aligned, so the right side of the image ends with the "m" of "Raydium".
The slogan should use another color, perhaps some gray like this:
My wish list for the slogan: Also with a very light "cel-shading", another color as used for "Raydium" and could be left-aligned, so that the slogan is more in the background and the engine name is more in the foreground. This are only my expressions, I'm not a designer, I'm only following my feelings about this new logo version.
Summarized the new logo looks very clean, professional and inviting for me.