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
A surreal puzzle-adventure about nesting worlds inside orbs.

Optimization · Pure Optimization
Renovation sim about cleaning and flipping houses.
Cocoon leans Optimization (Pure Optimization); House Flipper 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.
Cocoon
Inputs are simple movement and a button.
House Flipper
Click-and-drag cleaning and placement
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Cocoon
Puzzles are fixed designs.
House Flipper
No adaptive opponents
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Cocoon
No randomness.
House Flipper
Light job variety
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Cocoon
Pure puzzle logic, solvable by reasoning.
House Flipper
Renovation routing, budget, profit margins
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.