/etc/nethack/nethackrc.x11 is in nethack-x11 3.6.0-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | #
# System-wide NetHack configuration file for X-based NetHack.
#
OPTIONS=windowtype:x11,toptenwin,hilite_pet,!number_pad
OPTIONS=fixinv,safe_pet,sortpack,tombstone,color
OPTIONS=verbose,news,fruit:potato
OPTIONS=dogname:Slinky
OPTIONS=catname:Rex
OPTIONS=pickup_types:$
OPTIONS=nomail
# Enable this if you want to see your inventory sorted in alphabetical
# order by item instead of by index letter:
# OPTIONS=sortloot:full
# or if you just want containers sorted:
# OPTIONS=sortloot:loot
|