Nice game, I quickly remembered all the modules as they appeared, so I speeded through the things, especially since the conditions for something being turned on still works if it's not there, so I always just set it to that setting, and don't think about it. There is a bug I think, with the improved booster it seemed to only accept it with the first switch on, even though there was no antenna.
Also it's called screen vfx, not sfx. Sfx is sound effects, vfx is visual effects.
In the end I played through 25 days and ended with 1580 seconds left. Fun game.