I only have a laptop with an intel 5500 onboard gpu. The drivers and the compatibility are always tricky. Has anyone tried the game on an Intel chip?

Edit: So I couldn't wait for an answer and bought the game. It works fine so far. Just in case someone has the same question.

As of the current patch 1.5.1 it seems to run fine on an HD 4000 integrated laptop (without the enhanced lighting options) also. I had to disable the OpenGL pipeline option under Advanced graphic settings, and there are some shadow glitches; but not sure if that's present for everyone.

Works fine on Intel HD 4400 as well.