head to head
Mario Kart 8 Deluxe asks more than Rain World, and the gap is reads.

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

Variance · Twitch Chaos
A brutal survival platformer where you are prey in a living, indifferent ecosystem.
Mario Kart 8 Deluxe leans Execution (Twitch Chaos); Rain World leans Variance (Twitch Chaos).
Mario Kart 8 Deluxe leans a little harder on execution, though the gap is small.
Mario Kart 8 Deluxe
Drift boosts, snaking, and item timing demand precision.
Rain World
Momentum-based movement and spear throws are slippery and demanding
Mario Kart 8 Deluxe leans clearly harder on reads.
Mario Kart 8 Deluxe
Human racers bait and block items but mostly reactive.
Rain World
Predator AI is dynamic simulation, not modeling of you
Rain World leans a little harder on variance, though the gap is small.
Mario Kart 8 Deluxe
Item distribution heavily randomized by position.
Rain World
Creature placement and behavior shift unpredictably each cycle
Mario Kart 8 Deluxe leans a little harder on optimization, though the gap is small.
Mario Kart 8 Deluxe
Kart build, line, and shortcut knowledge define top times.
Rain World
Route knowledge and ecosystem mastery slowly tame the chaos
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.