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

Optimization · Pure Optimization
Deterministic physics puzzles where finding the intended cut sequence is everything.

Optimization · Pure Optimization
A road-punk adventure whose few action beats wrap an otherwise solvable inventory puzzle core.
Cut the Rope 2 leans Optimization (Pure Optimization); Full Throttle leans Optimization (Pure Optimization).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Cut the Rope 2
Cut timing matters for three-star runs but stays forgiving
Full Throttle
Biker brawl sequences require basic timing not found elsewhere
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Cut the Rope 2
No opponent - candy physics never adapt
Full Throttle
Linear story with scripted antagonists and no adaptive opponent
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Cut the Rope 2
Levels are fully visible and deterministic
Full Throttle
Minimal randomness; world state is tightly authored
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Cut the Rope 2
Finding the star-collecting solution sequence is the whole game
Full Throttle
Puzzle solutions are fixed and discoverable through systematic exploration
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.