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.

Variance · Light / Casual
A narrative horror experience testing curiosity more than any skill axis.

Variance · Systems & Chaos
A short scripted horror walk whose only test is not knowing what comes next.
MiSide leans Variance (Light / Casual); Rental leans Variance (Systems & Chaos).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
MiSide
Walking and minigames make light physical demands
Rental
Walking through a short spook house demands no dexterity
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
MiSide
Mita is a scripted character, not an adaptive mind
Rental
Scares are scripted, nothing adapts to you
Rental leans a little harder on variance, though the gap is small.
MiSide
Story surprises are hidden only until experienced
Rental
First playthrough runs entirely on unknown scripted events
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
MiSide
Linear narrative with simple puzzles to step through
Rental
Once seen, the whole route is trivially known
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.