Thanks for the feedback! I agree that it would be more intuitive if the shots would travel all the way to the edges of the game area and I also tried this approach. The problem with it is that it makes the game dramatically easier, so the challenge would have to come elsewhere, like from way tougher opponents. I guess the optimal solution would be the combination of both of these firing modes and a smart player would use each for the right kind of opponent. I've actually been trying out some other things as well, so stay tuned :)

Good fun! Seemed like it was tuned nicely, and the difficulty ramped up well :)

I would make the shots  go the length of the screen - or at the very least, up until the mouse - I shot past people a few times!

139 seconds will have to do for me. I'm not very good at there tower defenses. Really nice stressful effect that the turret turned so slowly. I kept being fooled a lot though because I kind of kept expecting the shots to be going for the entire length of the screen, not to the mouse.