
Many moons ago, I began by (part 1) emphasizing the robustness of systems in immersive sims before (part 2) moving closer to level design, then (part 3) criticized both ideas, and now the point of all this: (part 4) Randy Smith's "valence theory" of level design, as applied to the Thief games. (NOTE: he never called it that, but I am.)
We're done with the theoretical basis. Now this is the "Useful Post" of the Dark Past series, a primer on some level design theory for immersive sims with stealth mechanics. It's also particularly relevant, given the recent announcement of Dishonored.