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 · Systems & Chaos
A hidden-object search game about spotting items in cluttered themed scenes.

Variance · Systems & Chaos
A walking-horror experience where shifting level geometry creates variance that undermines optimisation.
I Spy Spooky Mansion Deluxe leans Variance (Systems & Chaos); Layers of Fear (2016) 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.
I Spy Spooky Mansion Deluxe
Clicking found objects, no twitch element
Layers of Fear (2016)
Walking and interacting; no combat or twitch demand
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
I Spy Spooky Mansion Deluxe
No opponent; it is a solo search
Layers of Fear (2016)
No opponents at all; entirely environmental
Layers of Fear (2016) leans a little harder on variance, though the gap is small.
I Spy Spooky Mansion Deluxe
Items are hidden in cluttered scenes to discover
Layers of Fear (2016)
Room geometry shifts semi-randomly, disorienting the player
Layers of Fear (2016) leans a little harder on optimization, though the gap is small.
I Spy Spooky Mansion Deluxe
Scanning systematically speeds finds, little deeper system
Layers of Fear (2016)
Limited learnable structure; the maze logic resists full mapping
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.