head to head
My Hero One's Justice 2 asks more than Super Mario World, and the gap is reads.

Execution · Pure Mechanics
An anime arena fighter where execution and reading opponents in PvP matter most.

Execution · Pure Mechanics
Precise jump execution across fixed levels with secrets to memorise.
My Hero One's Justice 2 leans Execution (Pure Mechanics); Super Mario World 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.
My Hero One's Justice 2
combo execution, timing, movement in arena fights
Super Mario World
Perfect inputs trivialise every jump, spin and cape flight
My Hero One's Justice 2 leans clearly harder on reads.
My Hero One's Justice 2
human opponents adapt combat choices live
Super Mario World
Scripted Koopas adapt to nothing
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
My Hero One's Justice 2
minimal randomness in combat resolution
Super Mario World
Levels are fixed; nothing hidden survives one playthrough
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
My Hero One's Justice 2
character/build selection, combo routing
Super Mario World
Secret exits and route knowledge add a modest solvable layer
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.