The Key Technologies at Play
Sites like Wonaco use current web standards. Flash is gone; games now function on HTML5 directly in your browser. WebGL draws the detailed 3D graphics in video slots. JavaScript keeps everything moving, from button presses to live score updates. The browser’s engine—Blink for Chrome, WebKit for Safari, Gecko for Firefox—is what translates all that code. How well it handles this job determines your frame rate, how long you experience for a game to load, and if it remains stable. As I played, I monitored how each browser dealt with this workload, especially during long rounds on visually busy games, to see which ones stayed smooth and which ones started to sweat.