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

Execution · Pure Mechanics
An explosively destructible run-and-gun starring parody action-movie heroes.

Execution · Practiced Mastery
Lightgun quick-draw reflexes against memorisable filmed ambush sequences.
Broforce leans Execution (Pure Mechanics); Mad Dog McCree leans Execution (Practiced Mastery).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Broforce
Run-and-gun reflexes amid constant explosions
Mad Dog McCree
Quick-draw lightgun accuracy under strict timers
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Broforce
Enemies are dumb scripts
Mad Dog McCree
Outlaws appear in filmed, fixed sequences
Broforce leans a little harder on variance, though the gap is small.
Broforce
Random bro assignments and destructible chaos shake runs
Mad Dog McCree
Some ambush order shuffling, quickly mapped
Mad Dog McCree leans a little harder on optimization, though the gap is small.
Broforce
Knowing each bro's kit and level layouts helps
Mad Dog McCree
Memorising who pops out where is the real progression
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.