head to head
vs
Kentucky Route ZerovsStill Life 2
Kentucky Route Zero leans Optimization (Light / Casual); Still Life 2 leans Optimization (Light / Casual).
Kentucky Route ZeroStill Life 2
Axis by axis
Execution0 vs 1
Still Life 2 leans harder on execution: no physical skill beyond puzzle interaction
Reads0 vs 1
Still Life 2 leans harder on reads: no adversarial opponent, investigative narrative
Variance1 vs 1
Even - both lean on variance about the same.
Optimization3 vs 3
Even - both lean on optimization about the same.
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.