I work for an indie game studio that has just branched out into freemium and I'm trying to find a way to make targeted special offers to users. I've already discovered PlayHaven, are there any other services like this? We'd really like to be able to have weekend specials or one-time only offers where users get additional currency when they make a purchase. Any help is appreciated!
check these guys out. we haven't yet worked with them, so I cannot give you details. looks good though.
