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
A Tetris-meets-Lemmings puzzler testing deterministic block-placement planning.

Optimization · Pure Optimization
The beloved theme park builder where you design coasters and manage every detail of a growing park.
MouseCraft leans Optimization (Pure Optimization); RollerCoaster Tycoon 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.
MouseCraft
Placing tetrominoes calmly - mild timing on live mice
RollerCoaster Tycoon
Mouse-driven building with no time pressure
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
MouseCraft
Mice march predictably like Lemmings
RollerCoaster Tycoon
Guests are simple, fully mappable simulations
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
MouseCraft
Levels are fixed and fully visible
RollerCoaster Tycoon
Guest spawns and breakdowns barely matter
RollerCoaster Tycoon leans a little harder on optimization, though the gap is small.
MouseCraft
Each stage is a deterministic block-placement puzzle to solve
RollerCoaster Tycoon
Park layout, pricing, and coaster stats are solvable systems
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.