head to head
Neither is meaningfully harder - they pose close to the same test. The widest gap is variance, and it is a single point.

Optimization · Pure Optimization
More giant clockwork sandboxes where mapping NPC schedules is the real skill.

Optimization · Pure Optimization
A watercolor tactical RPG mixing turn-based command with real-time aiming.
Hitman 2 (2018) leans Optimization (Pure Optimization); Valkyria Chronicles 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.
Hitman 2 (2018)
Minimal dexterity needed with a solid plan
Valkyria Chronicles
Manual third-person aiming inside turns helps
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Hitman 2 (2018)
Clockwork NPC loops, nothing adapts
Valkyria Chronicles
Enemy AI is scripted and exploitable
Valkyria Chronicles leans a little harder on variance, though the gap is small.
Hitman 2 (2018)
Mission stories hidden until explored
Valkyria Chronicles
Accuracy rolls and interception fire add noise
Hitman 2 (2018) leans a little harder on optimization, though the gap is small.
Hitman 2 (2018)
Routing, disguises, and unlocks converge on solved runs
Valkyria Chronicles
Unit positioning, class use, and turn routing dominate
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.