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.
Unity is not a product, it’s an ongoing subscription. You can distribute Unity as part of your game as long as you have a subscription.They changed the terms of the subscription for next year. If you don’t have a subscription then you cannot redistribute Unity. So your choice is to either accept the new terms, or pull your game from the stores.
Another reason why everything is subscription based these days, they can change the terms at will