FhnuZoag writes: Eurogamer has an expose of the shady world of games developers licensing guns. From the article: "We must be paid a royalty fee — either a one-time payment or a percentage of sales, all negotiable. Typically, a licensee pays between 5 per cent to 10 per cent retail price for the agreement. [...] We want to know explicitly how the rifle is to be used, ensuring that we are shown in a positive light... Such as the 'good guys' using the rifle," says [Barett Rifles'] Vaughn.