head to head
Neither is simply harder - they are hard in different places. L.A. Noire demands more execution; World of Horror demands more variance.

Optimization · Systems & Chaos
1940s detective procedural built around crime scenes and reading scripted interrogation tells.

Variance · Systems & Chaos
A 1-bit Junji Ito-styled roguelite where you solve randomized cosmic-horror mysteries.
L.A. Noire leans Optimization (Systems & Chaos); World of Horror leans Variance (Systems & Chaos).
L.A. Noire leans clearly harder on execution.
L.A. Noire
Light shooting and driving, very forgiving
World of Horror
Turn-based menus; hands are irrelevant
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
L.A. Noire
Suspects follow fixed scripts, never adapt
World of Horror
Eldritch events are random tables, not adaptive minds
World of Horror leans clearly harder on variance.
L.A. Noire
Interrogation tells and clues hidden until discovered
World of Horror
Random mysteries, events, and curses dominate each run
World of Horror leans clearly harder on optimization.
L.A. Noire
Evidence chains and question choices have fixed correct answers
World of Horror
Stat economy and event knowledge converge to strong play
A matching score does not mean a matching test. Two games can both sit at 10 on execution and demand completely different things of you - which is why the reasoning above matters more than the number beside it.