head to head
vs
Astro's PlayroomvsKnack II
Astro's Playroom leans Execution (Light / Casual); Knack II leans Execution (Practiced Mastery).
Astro's PlayroomKnack II
Axis by axis
Execution3 vs 4
Knack II leans harder on execution: Light combo timing and platforming pitched at families
Reads1 vs 0
Astro's Playroom leans harder on reads: Scripted enemies
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.