Do they also decide what does and does not go in a bundle? I understand that they decide regional availability, but the game in question is available on impulse, just under a different name. And the one in the bundle is, as the only game in the bundle, not available worldwide.
Since it's a bundle, the bundle as a whole isn't available worldwide. The description however does say worldwide, so it's slightly misleading.
If the publisher does decide what is, and what isn't available in a bundle, then I know enough. It's just weird that Steam has a different bundle and the official site has no bundle if that's the case.
-IAD
