Terminal_Worm is yet another clone of Snake or Nibbles. The only thing different probably is the time-limited bugs, which adds significant bonus point, but you have to eat it before it disappears.
Its title screen is nice, a snake wiggling its tail. The screen is wrapped, that is you can go through edge and come out from the other side.
Terminal_Worm was created on 2013-02-10 by Martijn Pieters, written in Python 3 with ncurses under the GPLv3, currently git-81babbc (2015-12-16, post v1.0 (2014-07-19)).