head to head
Mario Kart 8 Deluxe asks more than South Park Rally, and the gap is execution.

Execution · Twitch Chaos
A kart racer where item luck collides with optimized lines and builds.

Execution · Twitch Chaos
Sloppy kart handling where random items swing races more than driving skill.
Mario Kart 8 Deluxe leans Execution (Twitch Chaos); South Park Rally leans Execution (Twitch Chaos).
Mario Kart 8 Deluxe leans clearly harder on execution.
Mario Kart 8 Deluxe
Drift boosts, snaking, and item timing demand precision.
South Park Rally
Loose kart handling still rewards clean driving
Mario Kart 8 Deluxe leans a little harder on reads, though the gap is small.
Mario Kart 8 Deluxe
Human racers bait and block items but mostly reactive.
South Park Rally
Human racers in versus add slight prediction
Mario Kart 8 Deluxe leans clearly harder on variance.
Mario Kart 8 Deluxe
Item distribution heavily randomized by position.
South Park Rally
Random weapon pickups swing race outcomes
Mario Kart 8 Deluxe leans clearly harder on optimization.
Mario Kart 8 Deluxe
Kart build, line, and shortcut knowledge define top times.
South Park Rally
Track shortcuts and item timing 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.