head to head
Hyper Light Drifter asks more than Grand Theft Auto V, and the gap is execution.

Execution · Practiced Mastery
Sandbox crime playground spanning shooting, driving, and a persistent online economy.

Execution · Practiced Mastery
A stylish pixel-art action-adventure with silent storytelling.
Grand Theft Auto V leans Execution (Practiced Mastery); Hyper Light Drifter leans Execution (Practiced Mastery).
Hyper Light Drifter leans clearly harder on execution.
Grand Theft Auto V
Driving and shooting demand decent inputs.
Hyper Light Drifter
Quick dash-slash combat with tight windows
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Grand Theft Auto V
Online PvP exists but mostly gear/positioning, not modeling.
Hyper Light Drifter
Scripted bosses with patterns
Grand Theft Auto V leans a little harder on variance, though the gap is small.
Grand Theft Auto V
Some mission and lobby randomness.
Hyper Light Drifter
Deterministic encounters
Hyper Light Drifter leans a little harder on optimization, though the gap is small.
Grand Theft Auto V
Heists, money loops, builds learnable.
Hyper Light Drifter
Module loadouts and routing
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.