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

Optimization · Practiced Mastery
A short VR detective experience testing observation more than any skill ceiling.

Optimization · Practiced Mastery
An atmospheric mood piece with light puzzles, testing patience more than skill.
Batman: Arkham VR leans Optimization (Practiced Mastery); Superbrothers: Sword & Sworcery EP 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.
Batman: Arkham VR
Motion-controlled gadget use, never skill-gated
Superbrothers: Sword & Sworcery EP
Simple timed parries are the only dexterity ask
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Batman: Arkham VR
A scripted narrative with no adversarial play
Superbrothers: Sword & Sworcery EP
No opponent - a mood piece, not a contest
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Batman: Arkham VR
Crime-scene clues are hidden until examined
Superbrothers: Sword & Sworcery EP
Moon-phase secrets are hidden until discovered
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Batman: Arkham VR
Fixed detective puzzles with single solutions
Superbrothers: Sword & Sworcery EP
Light environmental puzzles with gentle solutions
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.