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

Optimization · Practiced Mastery
Time-looping sequel that doubles down on the swarm-shooting and weapon-farming loop.

Optimization · Practiced Mastery
An open-world action game where hacking the city's infrastructure is your main weapon.
Earth Defense Force 6 leans Optimization (Practiced Mastery); Watch Dogs leans Optimization (Practiced Mastery).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Earth Defense Force 6
Swarm kiting and aim across four classes
Watch Dogs
Cover shooting and driving at modest difficulty
Watch Dogs leans a little harder on reads, though the gap is small.
Earth Defense Force 6
Enemies remain scripted swarm AI
Watch Dogs
Online invasions add a small human element
Earth Defense Force 6 leans a little harder on variance, though the gap is small.
Earth Defense Force 6
RNG weapon drops and armor farming
Watch Dogs
Guard placements are knowable on approach
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Earth Defense Force 6
Loadout theory and mission-specific strategies
Watch Dogs
Hacking chains and camera routes make stealth 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.