Private server?

i don't know if anyone has tried doing this (I'm pretty sure this game is no open source) but has anyone ever attempted to remake a base version of the game or try to pull the some code to make a private server.

I think we can all agree that this game was amazing and no-one wants it dead. so this could be our only other way of experiencing it after June 1st.

if this is not possible, and the company who is acquiring rec room and it's staff never tried bringing it back. Goodbye rec room. I loved playing this game when I did and I will play it many times before June 1st. this was a great game.....