head to head
vs
Grim DawnvsMapleStory
Grim Dawn leans Optimization (Pure Optimization); MapleStory leans Optimization (Pure Optimization).
Grim DawnMapleStory
Axis by axis
Execution4 vs 5
MapleStory leans harder on execution: Bossing at endgame requires burst windows and pattern dodging
Reads1 vs 1
Even - both lean on reads about the same.
Variance4 vs 5
MapleStory leans harder on variance: Cube RNG and potential system are notoriously random grinds
Optimization9 vs 9
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.