How do you make it work? I downloaded fabric, and that works fine. Then I closed minecraft and put BBOR in the mods folder. Then I relaunched minecraft and it doesn't say I installed it. I then pressed Esc and options and saw nothing was there. Same with the controls. Can you help me @irtimaled
And is there a way to install it for optifine?
Also I tried installing it with forge and it said, "BBOR is not a valid file." or some error.