Enlarge For years now, downloadable PC gaming retailer GOG has offered a "money-back guarantee" only if a game you bought "doesn't work" on your hardware. Today, the company has removed that requirement, offering an expansive new refund policy for up to 30 days after purchase, "even if you downloaded, launched, and played [the game]." While users won't have to provide a reason for their refund request when contacting customer support, GOG says in an FAQ that it reserves the right to "refuse refunds in...