As someone who loves space games, I have to say this is impressive. The way the sound volume adjusts in the main menu, the subtle catch when changing a planet’s orbit, the black hole with its light-bending effect, and the fact that Solar Saviour includes a complete tutorial while most other games don’t. All of these details really stand out.
Also, I have to give credit to the fact that you guys made the art yourself instead of going for the easy way of using AI to make it for you.
That said, I do have a few suggestions to make it even better. For example, it would be fun if the sleeping bunny reacted to the volume, perhaps waking up when the sound increases. I also think working with consistent color palettes could improve the overall visual harmony, and removing the black outlines around buttons and shapes might make the design cleaner. Finally, because of my system’s unusual resolution, some HUD elements weren’t visible, and I wasn’t able to switch to windowed mode.