Designing a full-sized game for a five-inch screen is all about choosing what...

https://eduardosnicechat.publishlane.com/posts/mobile-slots-in-browser-vs-app-what-s-the-difference-for-ui

Designing a full-sized game for a five-inch screen is all about choosing what really matters instead of just shrinking everything. You focus on touch-first controls that fit naturally on a small display