I made it to 3374 after having some trouble figuring out what makes you "lose". I like the feel of the game, the soundtrack is satisfying and the core game loop is simple, but engaging.
I would've added an animation when you get "hit" to make sure the player understands why he lost. I kept trying to click the text, instead of doing what I'm supposed to do (I won't give it away in case the player is meant to figure it out by himself.)
Cool project, I had fun.