A mobile browser game can feel just like a native app because it supports...

https://foxtrot-wiki.win/index.php/What_Should_I_Prioritize_First_to_Make_My_Mobile_Web_Game_Feel_Native%3F

A mobile browser game can feel just like a native app because it supports portrait mode, so you can play comfortably with one hand. It loads quickly and stays responsive thanks to caching, which helps reduce wait times