Tom Warren is a senior editor and author of Notepad, who has been covering all things Microsoft, PC, and tech for over 20 years.Valve has started to comply with the UK’s Online Safety Act, by rolling out a requirement for all Brits to verify their age with a credit card to access “mature content” pages and games on Steam. UK users won’t even be able to access the community hubs of mature content games unless a valid credit card is stored on a Steam account.While platforms like Reddit, Bluesky, a...