In my time as a videogame partaker, I have crawled through approximately three billion airvents. I may well have crawled through more vents than you’ve had hot dinners. As such, any videogame that can get me excited about loosening a barred hatch and hauling my heavy ass into a square tunnel is doing something right. The Wild Gentlemen’s new sci-fi immersive sim RetroSpace gives pretty fair vent.