Very cool stuff, this is super sleek, I've heard good things about construct, that it makes making games very much more convenient. I'm a sucker for space stuff though but that jump scare X_X didn't expect that, thought I could just chill and snap.
Alright so, sfx was great, visuals were good, I kind of wish there was more to the background, like seeing some areas where the surface cracked or like background geysers from the tectonic activity.
But besides that the attention was more on the use of shaders and particles, I can't speak to it because I do Unity, not sure how construct handles that but regardless it looks great.
Games design is top notch, and its clear you know what you are doing.