If you're an O2 customer, you can get a Call of Duty: Black Ops 3 beta code

In today's world, beta codes for your favourite games come from where you least expect.

If you're a UK customers of the O2 phone network, you can get a beta code for Call of Duty: Black Ops 3 through the company's Priority app. All you need do is navigate to the Entertainment section, select the Black Ops 3 and click 'Use it now'.

Here's how it looks:

Codes come and go, so make sure to check regularly. The beta starts August 19 on PlayStation 4.

Thanks, Videogamer.