Building comparison
head to head
Hotline Miami 2: Wrong NumbervsMetal Slug 3
Neither is harder. They score identically on all four axes, so the difference between them is in kind, not degree.
Hotline Miami 2: Wrong Number
Execution · Pure Mechanics
Harder, longer-sightline sequel demanding even cleaner execution per floor.
Metal Slug 3
Execution · Pure Mechanics
Arcade run-and-gun whose one-credit clears demand total spawn memorization and twitch.
Hotline Miami 2: Wrong Number leans Execution (Pure Mechanics); Metal Slug 3 leans Execution (Pure Mechanics).
Hotline Miami 2: Wrong NumberMetal Slug 3
Axis by axis
Execution9 vs 9
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Hotline Miami 2: Wrong Number
Long sightlines punish any aim or timing slip
Metal Slug 3
one-hit deaths demand frame-level dodging and aim
Reads0 vs 0
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Hotline Miami 2: Wrong Number
No adaptive opposition, just scripted aggression
Metal Slug 3
every enemy wave is scripted
Variance2 vs 2
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Hotline Miami 2: Wrong Number
Enemy wander adds restart-to-restart noise
Metal Slug 3
branching paths vary runs slightly
Optimization6 vs 6
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Hotline Miami 2: Wrong Number
Stricter routing through bigger open levels
Metal Slug 3
memorizing spawns is the path to a one-credit clear
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.