Annoyotron

Although the game apparently attempts to be annoying, it falls short even of that. I suppose that it might be annoying if I were simultaneously very persistent and unaware of the ability to put multiple commands on a line or use my up arrow, together with expecting the game to be serious, but those circumstances, and especially the last, given that the game's name is "Annoyotron", are vanishingly unlikely to come about.

I imagine that it's possible to make a game that is annoying and worth playing, but this is neither.