head to head
vs
Alien: IsolationvsAmnesia: The Bunker
Alien: Isolation leans Variance (Systems & Chaos); Amnesia: The Bunker leans Variance (Systems & Chaos).
Alien: IsolationAmnesia: The Bunker
Axis by axis
Execution3 vs 4
Amnesia: The Bunker leans harder on execution: Tense stealth and limited firearm use raise the execution bar
Reads2 vs 1
Alien: Isolation leans harder on reads: Alien has heuristics but doesn't truly model you
Variance7 vs 6
Alien: Isolation leans harder on variance: Alien's director behavior is hidden and unpredictable
Optimization5 vs 6
Amnesia: The Bunker leans harder on optimization: Resource planning, generator timing and noise management are learnable systems
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.