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

Execution · Practiced Mastery
Mid-tier platforming precision through fixed, frequently janky levels.

Execution · Practiced Mastery
A Serious Sam-style horde shooter testing strafing aim against scripted waves.
Crash Twinsanity leans Execution (Practiced Mastery); Will Rock leans Execution (Practiced Mastery).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Crash Twinsanity
Crash-standard jump precision, loosened by janky physics
Will Rock
Circle-strafing huge enemy swarms is the whole test
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Crash Twinsanity
Cortex and enemies are comedy scripts, not minds
Will Rock
Monsters charge in fixed spawned waves
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Crash Twinsanity
Fixed levels; only glitches surprise
Will Rock
Spawns are scripted and repeat identically
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Crash Twinsanity
Crystal and gem routing is straightforward once learned
Will Rock
Weapon choice and arena positioning are learnable
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.