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.

Execution · Pure Mechanics
A top-down zombie shooter testing aim and survival against waves in the dark.

Execution · Practiced Mastery
Rapid capsule placement against a clock, with planning for chains under random pill draws.
Blackout Z: Slaughterhouse Edition leans Execution (Pure Mechanics); Dr. Mario leans Execution (Practiced Mastery).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Blackout Z: Slaughterhouse Edition
Twin-stick aim and movement under a draining flashlight
Dr. Mario
Fast capsule placement under rising speed decides clears
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Blackout Z: Slaughterhouse Edition
Zombies swarm on scripts, no prediction
Dr. Mario
Versus mode exists but garbage exchange rewards speed, not prediction
Blackout Z: Slaughterhouse Edition leans a little harder on variance, though the gap is small.
Blackout Z: Slaughterhouse Edition
Spawn waves and pickups vary each run
Dr. Mario
Random pill colors against fixed virus layouts, quickly bounded
Dr. Mario leans a little harder on optimization, though the gap is small.
Blackout Z: Slaughterhouse Edition
Battery and ammo management reward efficient play
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.