Heart&Slash is now available for Windows and OS X on Steam following a Kickstarter and early access. Publisher BadLand Games calls this a "robotic roguelike/3D brawler-hybrid." If that doesn't paint a picture for you, they offer this trailer to help. Here's more:

Take on the role of Heart, a malfunctioning robot, and fight for your identity against the monolithic QuAsSy (Quality Assurance Systems) -- an evil machine obsessed with robots that look and sound the same. Meet Slash -- dashing veteran of the Robolution. Can you capture Slash's attention over several playthroughs? Fair warning: Each quest is an opportunity to woo (or anger!) the old-timer. Your choices will define the relationship between the two robots. Go for a killing blow, and you might end the relationship before it even begins. Choose love, and victory could slip through your mechanical fingers ...