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

Execution · Pure Mechanics
Co-op physics party game about chaining grabbed hands across deadly gaps.

Execution · Pure Mechanics
Holding clean lines at speed through traffic on memorisable point-to-point roads.
Heave Ho leans Execution (Pure Mechanics); The Need for Speed leans Execution (Pure Mechanics).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Heave Ho
Grip timing and swing physics under chaos
The Need for Speed
Holding racing lines at speed through traffic is the test
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Heave Ho
Friends sabotage, but it is party chaos
The Need for Speed
AI rivals and police follow fixed behaviour
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Heave Ho
Physics wobble creates slapstick
The Need for Speed
Traffic patterns add mild run-to-run noise
The Need for Speed leans a little harder on optimization, though the gap is small.
Heave Ho
Levels are short and shallow to route
The Need for Speed
Track knowledge and car choice settle quickly
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.