head to head
X-Morph: Defense 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.

Optimization · Practiced Mastery
A hybrid testing maze-planning optimization backed by twitch shooting between waves.
Grand Theft Auto: San Andreas leans Optimization (Practiced Mastery); X-Morph: Defense leans Optimization (Practiced Mastery).
X-Morph: Defense leans clearly harder on execution.
Grand Theft Auto: San Andreas
Flying school and drive-bys need decent hands
X-Morph: Defense
Piloting the fighter through waves demands twitch dodging and aim
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Grand Theft Auto: San Andreas
Gang AI is scripted, never adaptive
X-Morph: Defense
Enemy waves are scripted - nothing adapts to your maze
Grand Theft Auto: San Andreas leans a little harder on variance, though the gap is small.
Grand Theft Auto: San Andreas
Territory wars and traffic add light randomness
X-Morph: Defense
Wave compositions are known and repeatable per level
X-Morph: Defense 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
X-Morph: Defense
Tower placement and maze routing decide whether waves break
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.