head to head
vs
Bullet SoulvsHollow Knight
Bullet Soul leans Execution (Pure Mechanics); Hollow Knight leans Execution (Practiced Mastery).
Bullet SoulHollow Knight
Axis by axis
Execution9 vs 8
Bullet Soul leans harder on execution: dense bullet dodging demands precise reflexes
Reads1 vs 1
Even - both lean on reads about the same.
Variance1 vs 1
Even - both lean on variance about the same.
Optimization5 vs 6
Hollow Knight leans harder on optimization: Charm builds and boss routes are fully learnable.
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.