A mobile browser game can feel like a native app because it adapts to portrait...

https://shanesexpertword.fotosdefrases.com/what-are-the-biggest-mistakes-when-porting-a-desktop-browser-game-to-mobile

A mobile browser game can feel like a native app because it adapts to portrait mode, making it easy to play with one hand. It loads quickly thanks to smart caching, so you don’t have to wait each time