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

Execution · Pure Mechanics
Mastering the double-barrel shotgun's rhythm while navigating scripted enemy ambushes across dense urban maps.

Execution · Practiced Mastery
Rapid capsule placement against a clock, with planning for chains under random pill draws.
Doom II: Hell on Earth leans Execution (Pure Mechanics); Dr. Mario leans Execution (Practiced Mastery).
Doom II: Hell on Earth leans a little harder on execution, though the gap is small.
Doom II: Hell on Earth
Super Shotgun and movement timing demand precise motor execution
Dr. Mario
Fast capsule placement under rising speed decides clears
Dr. Mario leans a little harder on reads, though the gap is small.
Doom II: Hell on Earth
All enemies are scripted; no opponent models the player
Dr. Mario
Versus mode exists but garbage exchange rewards speed, not prediction
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Doom II: Hell on Earth
Ambush placements are hidden until triggered on first run
Dr. Mario
Random pill colors against fixed virus layouts, quickly bounded
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Doom II: Hell on Earth
Learning enemy placement and resource routes reduces every encounter
Dr. Mario
Chain setups and virus-clearing order follow known patterns
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.