Adknowledge announced July 22 it has acquired KITN Media, owner of Super Rewards, a virtual currency platform for online games and social network applications. Terms of the deal were not disclosed, but Scott Lynn, CEO of Adknowledge said this deal, its sixth acquisition in two years, is its largest acquisition to date. The Kansas City, Mo-based ad network said the deal combines the KITN's Super Rewards platform with Adknowledge's technology expertise, deep pockets and reach to enable it to offer a full set of social advertising solutions to advertisers.