New Blood Interactive have released a free HD DLC remaster for their reputation-making retro FPS Dusk, almost five years to the day since the original shooter launched on Steam. Honestly, the idea of remastering an alt-history "199X"-style homage to Half-Life and Doom does a number on my sense of time - which multiversal branch are we in now? Still, those gibbable demon Klansters certainly look swish. Find a comparison trailer below: