head to head
Neither is harder. They score identically on all four axes, so the difference between them is in kind, not degree.

Optimization · Pure Optimization
A dual-protagonist JRPG where mastering cross-character fusion and combo optimization resolves all scripted encounters.

Optimization · Pure Optimization
One of the deepest classic JRPGs, where party optimization and precise recruitment routing unlock its full richness.
Breath of Fire IV leans Optimization (Pure Optimization); Suikoden II leans Optimization (Pure Optimization).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Breath of Fire IV
Menu combat; combo system has minor sequencing
Suikoden II
Menu combat; duel minigame has mild timing
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Breath of Fire IV
No adaptive foes; all patterns are fixed
Suikoden II
All enemies scripted; no player-modeling AI
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Breath of Fire IV
Random encounter variance and some enemy action randomness present
Suikoden II
Rune drop RNG and recruitment trigger timing add light variance
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Breath of Fire IV
Cross-Ryu fusion, combo chains, and AP economy are the solvable layer
Suikoden II
Party comp, rune combos, and duel answer memorization are solvable
A matching score does not mean a matching test. Two games can both sit at 10 on execution and demand completely different things of you - which is why the reasoning above matters more than the number beside it.