head to head
Neither is harder. They score identically on all four axes, so the difference between them is in kind, not degree.

Execution · Practiced Mastery
A handheld run-and-gun testing dodge precision and spawn memorisation.

Execution · Practiced Mastery
A 2D platformer where pirate gear unlocks new movement abilities across interconnected islands.
Metal Slug Advance leans Execution (Practiced Mastery); Shantae and the Pirate's Curse 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.
Metal Slug Advance
Dodging dense fire with one life bar demands precision
Shantae and the Pirate's Curse
Precise platforming and boss dodges demand clean inputs
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Metal Slug Advance
Enemy soldiers spawn on strict scripts
Shantae and the Pirate's Curse
Enemies and bosses run fixed scripted patterns
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Metal Slug Advance
Card drops add light collection randomness
Shantae and the Pirate's Curse
Layouts and item locations are static once learned
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Metal Slug Advance
Memorising spawns and card abilities optimises every mission
Shantae and the Pirate's Curse
Item order and route knowledge matter, especially speedrunning
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.