Can't record mic and game audio at once!

[Captainmuu]

I have my mic (Behringer C-~1) connected to Alessis io2 interface which is connected to PC via USB. When using default configuration i hear game audio only and when changing it to my microphone i hear my mic with no game audio. The video is fine, the problem is I have to use additional things like Audacity to record my mic. Is there any way to record both of audio layers?

[Piotr]

Go to Microphone Settings tab and select your mic as an audio device. In Video Recording tab enable Microphone checkbox and set it to "Always record".