PC titles that mimic the 16-bit, 8-bit and even 2-bit titles of yesteryear are nothing new, but encountering a 1-bit title in 2015 is still a bit unusual. Especially when it is an isometric, rogue-like sidescroller that doesn’t skimp on the action. We were a bit skeptical about the promise of high definition 1-bit graphics, but after playing the press demo of Rogue Invader there is no denying that this game has got plenty of style and charm