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

Optimization · Pure Optimization
Macabre management sim about running a medieval cemetery as a business.

Optimization · Pure Optimization
Idle shooter where automated guns and well-timed prestige resets dissolve cube fortresses.
Graveyard Keeper leans Optimization (Pure Optimization); Time Clickers 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.
Graveyard Keeper
Light action farming inputs
Time Clickers
Manual clicking helps early, then automates
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Graveyard Keeper
Villagers run on fixed schedules
Time Clickers
Targets are inert cubes
Graveyard Keeper leans a little harder on variance, though the gap is small.
Graveyard Keeper
Minor drop randomness
Time Clickers
Negligible randomness
Graveyard Keeper leans a little harder on optimization, though the gap is small.
Graveyard Keeper
Sprawling tech trees and grind-route efficiency
Time Clickers
Weapon upgrades and time-warp resets drive everything
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.