Building comparison
head to head
Grand Theft Auto VvsSonic Mania
Sonic Mania asks more than Grand Theft Auto V, and the gap is execution.
Grand Theft Auto V
Execution · Practiced Mastery
Sandbox crime playground spanning shooting, driving, and a persistent online economy.
Sonic Mania
Execution · Practiced Mastery
A retro Sonic revival celebrating classic-era momentum design.
Grand Theft Auto V leans Execution (Practiced Mastery); Sonic Mania leans Execution (Practiced Mastery).
Grand Theft Auto VSonic Mania
Axis by axis
Execution5 vs 7
Sonic Mania leans clearly harder on execution.
Grand Theft Auto V
Driving and shooting demand decent inputs.
Sonic Mania
High-speed reaction platforming
Reads2 vs 1
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.
Sonic Mania
No human opponent
Variance2 vs 2
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.
Sonic Mania
Mostly deterministic with hidden routes
Optimization4 vs 5
Sonic Mania leans a little harder on optimization, though the gap is small.
Grand Theft Auto V
Heists, money loops, builds learnable.
Sonic Mania
Route knowledge dominates speedruns
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.