Zorbio is an agario like game with an awesome new perspective, it takes the generic 2d io game and translates it into a 3d environment with 360 degree movement!
Zorb.io is a free for all eat to grow kind of game that follows a similar play style to a few other io games, although this is true it would be unfair to claim they were similar to play as the 3d aspect is completely unique to this genre and really changes how the match is played. Your objective is to eat the colourful orbs that float around space with you and use them to get bigger, it is advised that you stay away from the bigger planets as they may look at you as food! The players that can eat you are indicated with a 'danger' text in red next to their name making it easier to stay safe.
The controls are quite simple to understand, you control the direction you go with your mouse although it can be a bit weird at first as you are able to move on a 360 degree axis. The W and S keys also play a part in this game, the W key being used to boost your planet forward at the cost of some size and the S key being used to stop your blob on the spot for as long as you're holding it.