Phaser is an open-source HTML5 game framework which offers WebGL and Canvas rendering on desktop and mobile browsers. It has been actively developing for more than 10 years. Phaser is built around web standards, and puts the browser at the forefront. Web export is not a checkbox or an afterthought; it's a core feature. Phaser is open source and you can access every line of code within the core library. Phaser is the only game framework that has more templates available than any other. It also offers a powerful CLI. Since years, games made with Phaser are the cornerstone of marketing campaigns. They've been used everywhere, from prominent features on sites of major Hollywood blockbusters to massive brand promotional campaigns.