SUMO is a fun, physics-based combat/puzzle game where you guide your character through SUMO School before undertaking Survival Quests and Challenges.

SUMO features next-generation 'Motion-Flow' technology, where the on-screen action is controlled by the player's movement... all you need is a Webcam!

It might take a few minutes to master, but with no requirement to purchase expensive console peripherals, isn't it time you joined the movement?

System Requirements: For the optimum SUMO experience we recommend using Firefox 3.6 or later on a recent model PC (Vista, XP or Windows 7), or on an Intel Mac (OS X 10.5 or later). If using Internet Explorer we recommend IE 8.0. Internet Explorer 6.0 is currently not supported.