I'm currently building a 2d mobile game and I'm currently stuck trying to get my game to scale with screen sizes. Currently my background is scaled to 1920 X 1080. When I run the game on my Galaxy S10+, it scales to 1920 X 1080, but you can see blue space on the sides (See Image). How do I get that 1920 x 1080 background to fill the entire screen without using a UI canvas?
I want the game to fill the entire screen. If I set the resolution to the Galaxy resolution, it fills the entire screen. But won't this look weird on other screens that don't have the same resolution?