How to connect a game controller to Lenovo K3 Note

How to connect a game controller to Lenovo K3 Note using OTG cable. The K3 Note houses an octa core Media Tek MT6752 system on a chip. Its CPU runs at 1.7 GHz, which is much higher than average for a smartphone processor. 2,048 MB of RAM means that it has much more memory than what's typical, giving it a significant performance boost over most phones.