Here is new Concept Art for the indie game Scott in Space. And a preview screenshot of a dynamic weather system.
Environment Concept Art by Rafael Chiamenti
The weather system runs smoothly on desktop pc as well as on mobile devices. But if it still slows your device down after all, or you just don't like it, you will be able to turn it on or off in the options menu with a snap of the fingers. Or, the tap of a finger. Or a mouse click. You decide.