Designing a full-sized game for a five-inch screen is about making smart...

https://www.ready-bookmarks.win/designing-a-full-sized-game-for-a-five-inch-screen-means-focusing-on-what-2

Designing a full-sized game for a five-inch screen is about making smart choices, not just shrinking everything. You focus on touch-first controls that feel natural in your hand. You decide whether portrait or landscape fits the gameplay best