It's Friday once again! This week, Paul takes us on a historical tangent and, in a video a little more serious than some of our others, investigates Freedom: The Underground Railroad.*

It's a game about freeing slaves, about subverting and ultimately abolishing the slave trade, and it's a co-operative challenge that you can also try solo. It's also monstrously difficult. Too difficult?

*Freedom isn't available to buy on Amazon just yet, but we'll keep the link here anyway. In the meantime, you can check out Academy Games' site.