head to head
Pure Pool 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
Polished pool simulation testing cue precision and multi-shot positional planning.
Grand Theft Auto V leans Execution (Practiced Mastery); Pure Pool leans Execution (Practiced Mastery).
Pure Pool leans clearly harder on execution.
Grand Theft Auto V
Driving and shooting demand decent inputs.
Pure Pool
Stroke precision and cue control decide every frame
Grand Theft Auto V leans a little harder on reads, though the gap is small.
Grand Theft Auto V
Online PvP exists but mostly gear/positioning, not modeling.
Pure Pool
Online opponents allow minor safety mindgames only
Grand Theft Auto V leans a little harder on variance, though the gap is small.
Grand Theft Auto V
Some mission and lobby randomness.
Pure Pool
Open table, deterministic physics, nothing hidden
Pure Pool leans clearly harder on optimization.
Grand Theft Auto V
Heists, money loops, builds learnable.
Pure Pool
Pattern play and positional theory are deeply learnable
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.