Since this is a seven year old project I unfortunately don't have the game data installed on my machine anymore, so I can't look up in the data, but if I remember correctly, these doorframes are only for decoration purposes. There is a treasure chest you can open right after defetaing Big Bang and that's it.
Hope that helps.
The administrator has disabled public write access.
Door behind Big Bang and random portal in arillA
4 months 4 days ago #9558