head to head
Mother Russia Bleeds 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
An ultraviolent co-op brawler dragging four fighters through a grim drug-soaked Soviet underworld.
Grand Theft Auto V leans Execution (Practiced Mastery); Mother Russia Bleeds leans Execution (Practiced Mastery).
Mother Russia Bleeds leans clearly harder on execution.
Grand Theft Auto V
Driving and shooting demand decent inputs.
Mother Russia Bleeds
Brutal crowd fights demand sharp dodges, grabs, and timing.
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.
Mother Russia Bleeds
Enemies are scripted, never modelling you.
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Grand Theft Auto V
Some mission and lobby randomness.
Mother Russia Bleeds
Minor enemy mix and syringe-drop randomness.
Mother Russia Bleeds leans a little harder on optimization, though the gap is small.
Grand Theft Auto V
Heists, money loops, builds learnable.
Mother Russia Bleeds
Nekro drug management and wave layouts are 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.