if your CPU has integrated graphics, you can still play it. I play this game in my i5-4200U with no dedicated GPU at all. You just have to play at lower settings though.
i could, if it doesn't require me direct X or openGL or shits ahah. But even then, that would steal take a huge toll on my computer as in it itself it's not quite a powerfull one. I can't run minecraft, i barely can play panzercorp and some GBA games. Anything too detailed or moving too much is a nope...if i even manage to start it without it telling me "you don't have directx/opengl/unity so rip"