The divest-or-ban law aimed at TikTok is also taking down other ByteDance-linked apps, including the popular card game Marvel Snap. The app suddenly cut off access Saturday night, seemingly without warning, surprising gamers who weren’t aware of its connection to ByteDance.

“A law banning Marvel Snap has been enacted in the U.S,” reads a message displayed to users in the region. “Unfortunately, that means you can’t use Marvel Snap for now. Rest assured, we’re working to restore our service in the U.S. Please stay tuned!.”