We may be up to Infinity Blade 3 now, but you can explore the first game in Chair's smash hit series for absolutely nothing. The official Infinity Blade account tweeted this morning the swipey iOS brawler is going for free on the App Store all this week.

Infinity Blade is famous for being the first to bring Unreal Engine 3 to iOS, as well as doing Infinity sales, but it's also a great game. As our five-star review put it back in 2010: "You might find games that are a more perfect fit for the platform, but in terms of recreating a console-level experience on the iPhone, you simply will not do better than Infinity Blade."