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

Optimization · Pure Optimization
Solving an interstellar logistics and power-engineering puzzle to construct a Dyson Sphere.

Optimization · Pure Optimization
A pure optimization exercise where sphere grid planning and boss weakness exploitation defines mastery.
Dyson Sphere Program leans Optimization (Pure Optimization); Final Fantasy X 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.
Dyson Sphere Program
All input is construction clicks with no combat ceiling
Final Fantasy X
Fully turn-based; zero time pressure on inputs
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Dyson Sphere Program
No adversary exists in the default game mode
Final Fantasy X
All aeons and fiends operate on fixed AI scripts
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Dyson Sphere Program
Star system layouts vary per seed but are fully mappable
Final Fantasy X
Minimal RNG in base game; overdrive gauge charges predictably
Dyson Sphere Program leans a little harder on optimization, though the gap is small.
Dyson Sphere Program
Interstellar logistics and sphere construction are a pure engineering optimisation problem
Final Fantasy X
Sphere Grid routing and break damage limits make the game theoretically solvable
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.