This Katamari game is a javascript implementation (interpretation?) of the Japanese video game Katamari Damacy which roughly translates to “clump spirit”.
The point of the game, if there is a point, is to roll a sticky ball around and the more objects you pick up , the bigger the ball becomes and the bigger the objects it can pick up. This version will load in your browser and you hold the control key and roll the ball around the screen picking up words and images off of the screen. I suppose the goal is to get the ball big enough that it goes super-nova.