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

Execution · Pure Mechanics
A top-down shooter testing aim and movement against relentless enemy hordes.

Execution · Pure Mechanics
A melee-heavy sci-fi horror game where reactive parry timing and dodge reads dominate over system depth.
Serious Sam's Bogus Detour leans Execution (Pure Mechanics); The Callisto Protocol leans Execution (Pure Mechanics).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Serious Sam's Bogus Detour
Top-down aiming and crowd-dodging are the lead
The Callisto Protocol
Melee-parry timing and dodge-direction choices are the core skill
Serious Sam's Bogus Detour leans a little harder on reads, though the gap is small.
Serious Sam's Bogus Detour
Enemy hordes follow scripted rushes, not adaptive
The Callisto Protocol
Mutants follow telegraphed scripted attack patterns
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Serious Sam's Bogus Detour
Spawn timing and drops add some chaos
The Callisto Protocol
Some loot containers and drop variability add mild uncertainty
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Serious Sam's Bogus Detour
Weapon choice and arena positioning matter underneath
The Callisto Protocol
Weapon upgrades and credit management have limited depth
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.