Designing a full-sized game for a five-inch screen means focusing on what...

https://angelossplendidperspectives.lowescouponn.com/what-should-change-first-when-porting-a-desktop-game-ui-to-mobile

Designing a full-sized game for a five-inch screen means focusing on what really matters instead of just shrinking everything. It’s about making touch-first controls easy to use and choosing portrait or landscape to fit the gameplay