[keithnz]

At one stage this was built on pixi for 2d rendering ( http://www.pixijs.com/ ) but I think 3.0 it took out pixi?

Anyone know what the rendering is like now?

[madethemcry]

It's finally custom build, Richard payed a guy called Felipe to work full-time for quite some time to help developing it. See the devlog [1] for more details. I loved reading it over the months. There is also a wrap-up post by Richard to summarize all of this [2]

[1] http://phaser.io/phaser3/devlog

[2] http://phaser.io/news/2016/12/phaser-in-2016-and-beyond