http://store.steampowered.com/app/220820/
This game will be given away by using random.org

You have only 2 tasks to complete:

• 1.Invite your friendlist or at least 10 to this group!

This can and it will be verified.

• 2.Post a comment that you invited your friendlist!

You are allowed to post only once, if you want to add something else or discuss about anything just open a new discussion in our forum.

Winner will be randomly selected and announced after at least 100 group members have entered this giveaway by completing those 2 tasks.

★GankStar の投稿を引用：

Good Luck!