I'm feel like I already answered you on Steam forums, but again: Code: Card name: Mobile Intel(R) 4 Series Express Chipset Family Game wont work with onboard (integrated on motherboard) graphics cards, at least with this one.
yha sorry. the topic got lost in the massive amount of "this game wont work" threads. searched for it but nothing came up. So that basically means it wont work on this computer? Gotta be honest, I was really excited for this game when i saw the trailer... now not so much. You still have my kudos for making such a cool game.
Yep, this graphics card don't support features required by this game. And you need to be pretty accuracy while to buy any brand new games because I'm totally sure many of them won't run on this onboard graphics ans most of them won't give you playable FPS.
Even if you could run this game on integrated graphics, it would lag horribly at this stage since, by the looks of it, they haven't spent much time at all optimizing the game yet. I lag quite a lot on a GeForce GTX 560 Ti and 8GB RAM (PA.exe often ends up using over 4.5 GB RAM alone). Integrated graphics chips are pretty useless in general. Most games afaik don't run on them. It's not fair to not be excited about the game just because you can't run it on an integrated graphics card.
Trust me, this game working on integrated graphics better than you think. At least it work on slow Intel iGPU with lot of RAM better, than on fast Nvidia card with low VRAM. If you haven't tried some workarounds to improve performace you might check this topic: http://steamcommunity.com/app/233250/discussions/2/864980734977925162/