head to head
Ruiner asks more than Grand Theft Auto: San Andreas, and the gap is execution.

Optimization · Practiced Mastery
A sprawling open-world crime epic with RPG-style character stats across a whole state.

Execution · Practiced Mastery
Brutal cyberpunk twin-stick shooter about dash management and skill respeccing.
Grand Theft Auto: San Andreas leans Optimization (Practiced Mastery); Ruiner leans Execution (Practiced Mastery).
Ruiner leans clearly harder on execution.
Grand Theft Auto: San Andreas
Flying school and drive-bys need decent hands
Ruiner
Dash timing and twin-stick precision under heavy pressure.
Ruiner leans a little harder on reads, though the gap is small.
Grand Theft Auto: San Andreas
Gang AI is scripted, never adaptive
Ruiner
Enemy waves are fixed patterns.
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Grand Theft Auto: San Andreas
Territory wars and traffic add light randomness
Ruiner
First-run unknowns in arena compositions.
Grand Theft Auto: San Andreas leans a little harder on optimization, though the gap is small.
Grand Theft Auto: San Andreas
Stats, gym, weapon skill, and routes reward systematic play
Ruiner
Respeccable skill builds per arena are a solvable puzzle.
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.