
Two questions though:
1. Will the physical DVD version contain the game for all three platforms (i.e. Linux, Mac and Windows)?
2. Will those versions on disc be DRM free (i.e. not require Steam to install or play the game)?
(And if both 1. and 2. are yes then here is a third question:
3. Will you provide the option to back without credit card (e.g. via PayPal) when the goal for the campaign is reached?)