To those guys who mentioned before the rollback view scene like in renpy its not possible if it is not renpy. Actually it is possible, its based on the coding. In renpy the rollback option wasnt from start, it was coded in python, like all renpy "engine". Also the gallery of visited scenes- the way you think of "the dream" you mentioned before is not that far of the correct way you should do that
I wish for animated scenes in far future release. Keep working and good luck ![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)