Disparity is an extreme precision 2D Puzzle Platformer based around one core mechanic: swapping the polarity of levels.
Swapping the polarity may cause the level to open new paths, or could just affect the way your character interacts with certain blocks.

You play as a virus developed with the task of robbing a bank to help a man save his sick wife.
Once you clear some computer trials, gather some upgrade data and shut down a firewall you'll be able to get the money and save his wife.

Or at least, that's what you're supposed to think.