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

Execution · Practiced Mastery
An open-world arcade racer across Australia where car control and tuning carry every event.

Execution · Pure Mechanics
Tests precise steering on cramped miniature tracks where one slip means falling off the table.
Forza Horizon 3 leans Execution (Practiced Mastery); Micro Machines 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.
Forza Horizon 3
Car control and racing lines at speed
Micro Machines
Tiny cars on twisty tabletop tracks demand constant precise steering
Micro Machines leans a little harder on reads, though the gap is small.
Forza Horizon 3
Drivatars mimic but don't truly adapt
Micro Machines
Local multiplayer screen-edge duels reward predicting rivals' lines
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Forza Horizon 3
Minor traffic and event variation
Micro Machines
Tracks are fixed; little randomness beyond AI bumping
Forza Horizon 3 leans a little harder on optimization, though the gap is small.
Forza Horizon 3
Tuning, car choice, and route knowledge
Micro Machines
Learning each track's racing line and shortcuts pays off
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.