Playing a browser game on your phone can feel just like a native app because it...

https://riversinterestingthoughtss.wpsuo.com/my-desktop-game-has-side-menus-where-do-they-go-on-a-phone

Playing a browser game on your phone can feel just like a native app because it loads quickly and remembers your progress through caching. The game works smoothly in portrait mode and uses touch-friendly controls designed for easy tapping and swiping