Image: Mihoyo
Players of popular online games Genshin Impact and Arknights that use Twitter to sign in to the games might have trouble accessing them. With Twitter's pending API changes, the developers of both titles are recommending that users link their accounts to their email addresses instead. For Genshin Impact, they recommend going to the HoYoverse Account page to link the accounts. For Arknights, they "strongly" recommend binding their game accounts with the Yostar account. It isn't known if the API changes will affect these services. But if you want to prevent any disruption, it might be wise to make the change.