Limbus Company Backed Up

I know it won’t happen for likely many years now, but eventually the servers for Limbus Company will be shut down at some point.

I don’t remember which Gacha game, but I saw people a few months ago talking about how the devs of one game said that if the servers get shut down, they’re going to write an ending and release the game as a single player game for people to download forever. Have PM confirmed they’re going to go down a similar route? The story, music, and art, in this game is REALLY well done and I don’t want it to be lost when the servers get shut down at some point in the future. Does anyone have a way to preserve games like this?