IT IS DLC KEY GUYS
PLEASE NOTE IT!!
YOU NEED THE BASE GAME TO ACTIVATE THIS KEY
Limited Time Event
Invite 5 friends, Earn Steam Keys!
All rewards feature "Very Positive" ratings and values from $5–$40. Repeatable!
Update (18/03): Referral bug from yesterday has been fixed — sorry for the inconvenience!
View your referral link and progress in Profile Settings
Comments (6)
If its not there you can paste whole steam store link to the game name when creating giveaway and it should auto-appear.