“Heroes of Might and Magic V: Tribes of the East”

1GB of RAM, 128MB of video memory... let's just say it runs even on maximum settings. But it's better not to talk about HOW it runs on maximum settings... so the most acceptable level is 800x600 and very low quality =(

128MB of video memory doesn't say much; the real question is, what video card is it? And the processor also plays a role, plus the computer's overall load!:smile01:
Also, in Fortress, you can check the box for simplified graphics mode, so if the original game runs, Fortress should run too:D