Just over a month ago, we posted the trailer for Mad World, an upcoming MMORPG that’s built entirely in HTML5 and runs right in a browser on iOS, Android, Mac, PC, and Linux (with more platforms likely to come). It was a truly visually impressive game based on what was shown in the trailer, and developer Jandisoft is hoping that Mad World will be the breakthrough title that actually realizes all the promise and potential of HTML5 for games. This week Jandisoft released a new video for Mad World that shows them testing the game on all of those available platforms, and it looks like the game will run just fine no matter where you’re playing it.

Since Mad World runs in a browser and all of your game details are stored on servers online, the hope is that you’ll be able to play the game on any of these platforms and your progress will seamlessly carry over as you move from platform to platform. Man, it would be so cool if that was the future of all video games. While Mad World is still a ways off with a planned release for sometime in 2018 you can follow along with its progress in the game’s discussion thread in our forums in the meantime.