Good golly, and we thought we were tough for finishing The Witcher 3: Wild Hunt on Blood and Broken Bones difficulty. YouTube user Aeraloth has uploaded an almost two-hour video that shows them battering every single boss on Death March difficulty - expansions included - with a barely clothed Geralt and next to no sign usage.

It's a pretty ridiculous feat all things considered, and Aeraloth even does it without taking any damage. Crazy. Just goes to show how effective the fundamentals can be - it's all about dodging, dodging, more dodging, and only attacking when you know that you can get away with it.

Have you ever tried anything as mental as this in your favourite games? Tell us of your insane challenges in the comments section below.