Surprisingly capable in terms of what you can do -- if you're willing to get your hands dirty and debug your way out THREE.js corners. Nonetheless surprising c

Surprisingly capable in terms of what you can do -- if you're willing to get your hands dirty and debug your way out THREE.js corners. Nonetheless surprising considering it's all JS running in the browser, and it definitely works. Unsurprisingly immature in terms of ecosystem and support you should expect. Unsurprising considering WebVR isn't even a standard (yet), and browser support isn't mainline. If you want to ship an app, it's not in the same ballpark as Unity at this point. But if you want to explore what Unity might look like if it was written in JS in the browser, give it a try. This coming from someone who vehemently does believe.