This year’s Bit Bash festival in Chicago, which took place on August 13, saw the independent videogame showcase expressing its clearest curatorial vision to date, evolving its DIY ethos into a more polished version of the plucky little party that debuted two years ago. The venue change this year may have stripped some of the makeshift charm from of the festival, but alternatively it granted Bit Bash the opportunity to cater the space to their own needs instead of stepping around someone else’s stuff. With that evolution also came a recalibration of Bit Bash’s image, landing somewhere on the gallery…