head to head
vs
Mario Kart 8vsThe Binding of Isaac
Mario Kart 8 leans Execution (Twitch Chaos); The Binding of Isaac leans Execution (Twitch Chaos).
Mario Kart 8The Binding of Isaac
Axis by axis
Execution6 vs 7
The Binding of Isaac leans harder on execution: Twin-stick dodging through bullet-dense rooms
Reads1 vs 0
Mario Kart 8 leans harder on reads: minimal, mostly reacting not predicting
Variance6 vs 7
The Binding of Isaac leans harder on variance: Item and room RNG defines every run
Optimization5 vs 6
The Binding of Isaac leans harder on optimization: Item synergy knowledge converts luck into wins
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.