CursesBird is a simple side-scrolling game, you are the bird > and you are trying to flying through a tunnel, dont hit the wall. Well, that sounds more like a bat.
Anyway, the controls are basically Up/Down and Leff/Right to adjust speed. Also p pauses the game.
CursesBird was created on 2014-04-11, written in C with ncurses under New BSD License (3-clause), currently git-49a603c (2016-01-05).