Zynga has expanded with the acquisition of four smaller mobile games companies, the social gaming giant told Reuters on Wednesday.
The move is in line with a push by Zynga to bolster its lineup of mobile games as the smartphone and tablet industry continues to boom, the news organization says.
The news comes from David Ko, chief of Zynga mobile division, Reuters says, who told the news organization that it has acquired Gamedoctors in December.
The other companies Zynga bought are Page44 …