Brand new Demo version has been uploaded. 

Based on feedback I've received from the initial demo launch, I have updated the controls and movement of the game.
I have removed the auto-movement of the cube around corners and created a "Flow Node" icon for areas that the auto-move is still used. This should help indicate to the player when movement is being controlled automatically.

There are also many graphical updates as well. Softer colors for effects, new post processing settings, and new floor textures for all the worlds. Hopefully with these new changes, players can enjoy the game more, with less impacts to the walls, and less deaths into obstacles.