Co-Optimus: The Indie videogame scene absolutely exploded at PAX Prime 2012. From the huge Indie Game Mega Booth that occupied a quarter of the hall to various devs going "door to door" showing off their latest game, PAX was a hot spot for indie developers. One such game we saw was called Colour Bind. No, that's not a typo. The game is a gravity and physics puzzle game where players have to get from point A to point B by manipulating switches, jumping over obstacles, and maneuvering objects all while managing up to three directions of gravity.