Remember that Super Mario Bros. meet Portal platformer hybrid game called Mari0 that was reported last month? Developer, Stab Yourself is currently working on adding an online multiplayer component into the game which you can watch in the video above.
For now, it is not unclear on how many maximum players that will be allowed into a session but the video above shows six players. The game have already been released a while back, so if you still haven’t tried it yet; its recommended that you should. You can get it over at their website.