head to head
vs
Angry Birds RiovsOverlord
Angry Birds Rio leans Optimization (Practiced Mastery); Overlord leans Optimization (Practiced Mastery).
Angry Birds RioOverlord
Axis by axis
Execution4 vs 4
Even - both lean on execution about the same.
Reads0 vs 1
Overlord leans harder on reads: Scripted heroes and creatures
Variance2 vs 1
Angry Birds Rio leans harder on variance: Physics tumbles add slight outcome noise
Optimization6 vs 6
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.