What are browser games and how do they work?
Last reviewed March 1, 2026
Quick Answer
Browser games are video games played directly in a web browser without downloading or installing anything. They use HTML5, JavaScript, and WebAssembly to run instantly.
Detailed Answer
Browser games are video games that run entirely within a web browser like Chrome, Firefox, or Safari. Modern browser games use HTML5 Canvas and WebGL for graphics, JavaScript for game logic, and WebAssembly for performance-intensive tasks. Unlike traditional games, browser games require no downloads, installations, or powerful hardware. They load instantly, work on any device (desktop, tablet, phone), and often save progress locally in your browser. The technology has advanced to the point where browser games can rival native apps in quality and performance.