Note, There might be many version changes to come in the coming weeks. Because there is version control, you should empty your caches (by pressing CTRL+F5) and restart your browser, if you get a version mismatch error.
Note, There are only few people playing the game right now. So if you want to play an online game, get your friends online, or say a time of start in your room name.
Note, When the game seems laggy, and your frames per second is smaller than 30fps (lower left corner), try to lower the quality of the flash movie by right clicking on the movie -> quality -> low quality.