Re:So You've Decided to Move from Unity to Unreal Engine
by interestica on Thursday September 14, 2023 @03:01PM
(#37513267)
I think Unity had that same provision? Until they changed it:
"Unity silently removed their Github repo to track license changes, then updated their license to remove the clause that lets you use the TOS from the version you shipped with, then insists games already shipped need to pay the new fees."
https://old.reddit.com/r/gamedev/comments/16hnibp/unity_sile...
"If we make changes to this Agreement, you are not required to accept the amended Agreement, and this Agreement will continue to govern your use of any Licensed Technology you already have access to."
You potentially lose access to epic services of various sorts, but it's a far cry from the Unity situation.
https://www.unrealengine.com/en-US/eula/unreal (Section 7)