head to head
vs
RentalvsYume Nikki
Rental leans Variance (Systems & Chaos); Yume Nikki leans Optimization (Systems & Chaos).
RentalYume Nikki
Axis by axis
Execution1 vs 1
Even - both lean on execution about the same.
Reads0 vs 0
Even - both lean on reads about the same.
Variance4 vs 3
Rental leans harder on variance: First playthrough runs entirely on unknown scripted events
Optimization3 vs 4
Yume Nikki leans harder on optimization: Mapping the dream worlds to find 24 effects
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.