head to head
Neither is meaningfully harder - they pose close to the same test. The widest gap is execution, and it is a single point.

Execution · Pure Mechanics
A radio-controlled car racer through houses and supermarkets with weapon pickups and hidden shortcuts.

Execution · Pure Mechanics
A gallery shooter testing aim and dodge reflexes against scripted enemy waves.
Re-Volt leans Execution (Pure Mechanics); Wild Guns Reloaded leans Execution (Pure Mechanics).
Wild Guns Reloaded leans a little harder on execution, though the gap is small.
Re-Volt
Twitchy RC car handling punishes sloppy steering
Wild Guns Reloaded
Aiming and dodging dense bullet patterns drives every stage
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Re-Volt
Multiplayer item duels add a thin mind-game layer
Wild Guns Reloaded
Enemies are scripted, not adapting to you
Re-Volt leans a little harder on variance, though the gap is small.
Re-Volt
Random pickups swing race outcomes
Wild Guns Reloaded
Spawn timing adds mild chaos
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Re-Volt
Shortcuts and car-class knowledge reward study
Wild Guns Reloaded
Learning patterns and weapon use aids survival
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.