head to head
Neither is simply harder - they are hard in different places. Stumble Guys demands more reads; Temple Run demands more execution.

Variance · Twitch Chaos
Timing jumps through physics chaos where crowd randomness outweighs mastery.

Execution · Pure Mechanics
The defining mobile endless runner of swiping past cliffs, roots, and flames at increasing speed.
Stumble Guys leans Variance (Twitch Chaos); Temple Run leans Execution (Pure Mechanics).
Temple Run leans clearly harder on execution.
Stumble Guys
Timing jumps through obstacle chaos is the main input
Temple Run
Swipe reactions at ever-rising speed
Stumble Guys leans clearly harder on reads.
Stumble Guys
Light jostling with humans, little true prediction
Temple Run
The demon monkeys never adapt
Stumble Guys leans clearly harder on variance.
Stumble Guys
Crowd physics and obstacle chaos randomize every round
Temple Run
Procedural track segments each run
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Stumble Guys
Shallow route knowledge is mastered quickly
Temple Run
Powerup upgrades and segment recognition help
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.