That works fine to an extent, but sometimes you want your menus integrated with your game and have consistent graphics and animations and so on. I used dom elem

That works fine to an extent, but sometimes you want your menus integrated with your game and have consistent graphics and animations and so on. I used dom elements for snaketron, but in hindsight I think it felt tacky (it might partly have been because I used Bootstrap). For most games, which are more complicated, I can imagine it would be a pain to maintain dom menus.