head to head
She Sees RedvsThe Song of Saya
She Sees Red leans Variance (Light / Casual); The Song of Saya leans Variance (Light / Casual).
She Sees RedThe Song of Saya
Axis by axis
Execution0 vs 0
Even - both lean on execution about the same.
Reads0 vs 0
Even - both lean on reads about the same.
Variance3 vs 2
She Sees Red leans harder on variance: Outcomes hidden until each branch is explored
Optimization2 vs 1
She Sees Red leans harder on optimization: Mapping the branch tree to all endings is trivial
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.

