Take the 2-minute tour ×   share|improve this question You can
try F3+F, which toggles fog distance. I doubt it will work,
though, if you're already at maximum. –  Dave McClelland Sep 15
'11 at 1:36 Are you sure the fog setting hasn't simply returned
to a lower default draw distance? –  Raven Dreamer Sep 15 '11 at
2:02 @raven Render Distance is "Far", a tunnel in one of my
bases is all foggy now when this base was never foggy. – 
Resorath Sep 15 '11 at 4:41 i wish that theyd make the fog
optional for big builders such as myself... –  user13221 Oct 16
'11 at 16:22 Haven't tried this myself, but there's a mod that
can be used to remove void fog. This may or may not be helpful.
–  ElfSlice Oct 16 '11 at 18:04  1 Answer 1  up vote 5 down vote
accepted  As of 1.8, the fog distance dynamically changes based
on elevation. When you're deep underground, the fog distance
decreases, so even if it's set to "Far", you're still likely to
see fog when exploring caves or walking through a long tunnel
underground.  share|impr