head to head
Deep Rock Galactic asks more than Grand Theft Auto: San Andreas, and the gap is variance.

Execution · Practiced Mastery
A co-op mining shooter where reading randomised caves and optimising class roles carry teams through escalating bug hordes.

Optimization · Practiced Mastery
A sprawling open-world crime epic with RPG-style character stats across a whole state.
Deep Rock Galactic leans Execution (Practiced Mastery); Grand Theft Auto: San Andreas leans Optimization (Practiced Mastery).
Deep Rock Galactic leans clearly harder on execution.
Deep Rock Galactic
Accurate shooting and mobility across 3D cave terrain is demanding
Grand Theft Auto: San Andreas
Flying school and drive-bys need decent hands
Deep Rock Galactic leans a little harder on reads, though the gap is small.
Deep Rock Galactic
Glyphids follow scripted swarm patterns, not adaptive behaviour
Grand Theft Auto: San Andreas
Gang AI is scripted, never adaptive
Deep Rock Galactic leans clearly harder on variance.
Deep Rock Galactic
Cave layouts, bug types, and secondary objectives randomise each mission
Grand Theft Auto: San Andreas
Territory wars and traffic add light randomness
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Deep Rock Galactic
Class builds, resource routing, and objective sequencing reward mastery
Grand Theft Auto: San Andreas
Stats, gym, weapon skill, and routes reward systematic play
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.