Some developers are seriously considering de-listing their games from online shops when the Unity Runtime Fee kicks off at the start of next year, meaning some titles built on Unity could end up being temporarily — or permanently — unavailable. Here's what developers are saying about the Unity Runtime Fee on social media, and what games could be impacted.
They’d sell off the IP, and somebody else would continue licensing out the engine. Development might be dead, but that doesn’t matter for already released games anyways.
If there’d be truly no successor, people could just continue using their existing Unity engine binary, since there’d be nobody to stop them.