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

Execution · Pure Mechanics
The free fan-made Guitar Hero engine where competitive charting and scoring live on.

Execution · Pure Mechanics
A skateboarding sandbox where tricks come from analog stick flicks rather than button combos.
Clone Hero leans Execution (Pure Mechanics); Skate 2 leans Execution (Pure Mechanics).
Clone Hero leans a little harder on execution, though the gap is small.
Clone Hero
Community charts push fretting speed past official games
Skate 2
Flick-it stick controls map tricks to genuine manual dexterity
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Clone Hero
Charts are static
Skate 2
Solo sandbox, no adaptive opposition
Skate 2 leans a little harder on variance, though the gap is small.
Clone Hero
Fully deterministic
Skate 2
Static city, deterministic physics
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Clone Hero
Star power path calculation is a science
Skate 2
Spot selection and line planning improve scores
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.