
Devs are biting their nails over a new Steam rule that prohibits—in painfully vague terms—certain kinds of content on its platform. The new rule (seemingly introduced incredibly recently, and definitely introduced since the Wayback Machine's last Steam rules snapshot from April 14 this year) forbids "Content that may violate the rules and standards set forth by Steam’s payment processors and related card networks and banks, or internet network providers."
In other words: keep Visa, Mastercard, and PayPal happy or sling your hook. How do you do that? Valve doesn't say, only noting that particular care should be taken with "certain kinds of adult only content." No elaboration is offered as to what kinds of adult-only content that means, leaving NSFW devs groping in the dark to appease payments processors.