Concept: “Across the Chemical Wastes comes a collaboration soaked in mud and choking from gas... a collection of 3 Scenarios, new monsters, and weapons”
Content: Three scenarios, two mercenaries, two weapons, and a monstrous plague for Forbidden Psalm.
Writing: Narrative scenarios raise the stakes to a foreboding conclusion. 
Art/design: Muted, desperate, and grim. Earns its titular gloom.
Usability: Varied, stylized, but legible design.