✓ Fits the action horror games cluster, with horror tension, horror setting and single-player focus
≠ Stands apart with deep simulation, vibe casual and resource management, while skipping adventure storytelling
Cookie Clicker is an idle clicker game with a baking theme. Bake cookies by clicking on a giant cookie. Use the collected cookies to buy upgrades. Which will get you even more cookies, and more, and more... you get the idea!
Where it drifts furthest from Post Trauma: tone and progression.
It predates Post Trauma by 12 years, with what that implies technically.