This document discusses strategies for identifying and preventing affiliate fraud in the mobile gaming industry. It provides tips for game companies to evaluate affiliate partners and detect fraudulent user registrations. Key metrics like registration to activation and payment conversion rates are recommended to track affiliate performance and identify suspicious patterns. Checking user details like IP addresses, emails and timestamps can also help reveal fake or computer-generated leads. Hiring a dedicated fraud manager and using security software are presented as ways for companies to internalize fraud prevention efforts.