head to head
vs
ObservationvsZoo Park
Observation leans Optimization (Pure Optimization); Zoo Park leans Optimization (Systems & Chaos).
ObservationZoo Park
Axis by axis
Execution2 vs 2
Even - both lean on execution about the same.
Reads0 vs 0
Even - both lean on reads about the same.
Variance2 vs 3
Zoo Park leans harder on variance: random visitor/animal events
Optimization5 vs 5
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.