Serpilicum
A little Snake that Armin Benz and I programmed in our second informatik semester.
Even though it looks like a console application, it is - in fact - an OpenGL window. You will notice this later when a few effects start to kick in :)
There is a local Highscore and multiple gamemodes.
Be aware that this was our first real C++ project, and so there might be many bugs, and the sourcecode looks really horrible ...