extra steam gift for a friend

[racionador]

what about when you guys release this game on steam you gif for the ones how pay for the upgrades account on early alpha a extra steam gift?
only for the ones how pay for like the ""Mining Drill Operator"" upgrade

when the guy how pay receive is steam key to activate on stem he also receive a extra copie on steam inventory to gif to someone else like a friend.
could be a way to promote more this game.
i really want to see many people playing factorio.

[ssilk]

The game will not be sold on steam alone.
It includes also extra scenarios, if you pay more for it.