Remember that prosthetic arm, inspired by Metal Gear Solid, that Konami developed for a British amputee? Well, it seems the company has started a trend. Square Enix and Eidos-Montréal have now teamed up with Open Bionics, a specialist in low-cost prosthetics, to develop some designs based on the world of Deus Ex. The franchise delves deep into a possible future where human augmentation is commonplace, changing society and warfare in equal measure. Two arms -- one based on Adam Jensen, the hero of Mankind Divided, another on the wider Deus Ex universe -- will be released next year as royalty-free designs that anyone can use.