Of my browser games, I've only ever finished 2D stuff. I've tried 3D a handful of times, different engines (or rolling my own) and backends. The javascript ecos

Of my browser games, I've only ever finished 2D stuff. I've tried 3D a handful of times, different engines (or rolling my own) and backends. The javascript ecosystem and entropy as you said is a big stumbling block. It just moves too fast for the levels of dependencies needed when you make progress at the speed of a hobbyist.