Maybe you could make an option that set the monitor to 640*480, and place the playing field in the middle of the screen, making the rest black
That's how it works now when you set higher resolution (more than 640x480), though I doubt anyone will really need higher resolution, but since I am used to making everything highly-customizable, there you go.
And should I keep saying that update is coming along? :D Well, I thought it's going to be earlier, but didn't have time to finish everything lately. But it's going to happen soon.
And god I love 2xSaI
. Why? Well, take a look...
640x480 resolution using nearest-neighbour stretching algorithm:
640x480 resolution using 2xSaI:
The differences may not seem obvious on these pictures, but they are SO obvious when you run the game in fullscreen on computers with high-DPI monitors/large monitors.