head to head
vs
Black BookvsFire Emblem: The Sacred Stones
Black Book leans Optimization (Systems & Chaos); Fire Emblem: The Sacred Stones leans Optimization (Pure Optimization).
Black BookFire Emblem: The Sacred Stones
Axis by axis
Execution1 vs 1
Even - both lean on execution about the same.
Reads0 vs 0
Even - both lean on reads about the same.
Variance5 vs 4
Black Book leans harder on variance: Card draws and event branches swing runs.
Optimization7 vs 8
Fire Emblem: The Sacred Stones leans harder on optimization: Branching promotions and grindable maps reward build planning.
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.