head to head
Neither is meaningfully harder - they pose close to the same test. The widest gap is reads, and it is a single point.
Execution · Practiced Mastery
A handheld arcade-style international soccer game.

Execution · Practiced Mastery
A co-op adventure that relentlessly cycles through genres, demanding precise execution and partner synchronisation in each new mechanical context.
ISS Advance leans Execution (Practiced Mastery); Split Fiction 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.
ISS Advance
passing and shooting timing
Split Fiction
Constant mechanical shifts demand fast adaptation and precise inputs
ISS Advance leans a little harder on reads, though the gap is small.
ISS Advance
human opponents allow light prediction
Split Fiction
Co-op partner coordination involves light social reads
ISS Advance leans a little harder on variance, though the gap is small.
ISS Advance
match outcome randomness
Split Fiction
Genre-shifting levels introduce some unknown obstacles per run
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
ISS Advance
tactics and team management
Split Fiction
Each world's mechanics reward mastering the optimal movement path
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.