I could just be bad but I tried twice and failed twice doing the number puzzle in the sewer. You know where you crouch down at max distance to open 1 and if it's wrong you don't die but I did die twice. I could just be bad though

Why did the new version 1.2.3 remove the robot granny option?

I just checked. OmGi has patched it in version 1.2.3. it still does work on older versions tho. another thing patched is the behind the open basement door hiding spot. Now Granny sees you there instead of ignoring you but she does not kill you.