head to head
I'm on Observation Duty asks more than L.A. Noire, and the gap is variance.

Variance · Systems & Chaos
A surveillance horror game testing spotting randomized anomalies across camera feeds.

Optimization · Systems & Chaos
1940s detective procedural built around crime scenes and reading scripted interrogation tells.
I'm on Observation Duty leans Variance (Systems & Chaos); L.A. Noire leans Optimization (Systems & Chaos).
L.A. Noire leans a little harder on execution, though the gap is small.
I'm on Observation Duty
Clicking cameras - no twitch demands
L.A. Noire
Light shooting and driving, very forgiving
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
I'm on Observation Duty
Anomalies are randomized, not a mind to predict
L.A. Noire
Suspects follow fixed scripts, never adapt
I'm on Observation Duty leans clearly harder on variance.
I'm on Observation Duty
Which anomalies appear and where is hidden and random
L.A. Noire
Interrogation tells and clues hidden until discovered
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
I'm on Observation Duty
Systematic camera-checking routine converges to a checklist
L.A. Noire
Evidence chains and question choices have fixed correct answers
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.