head to head
Earth Defense Force 6 asks more than Red Dead Redemption 2, and the gap is optimization.

Optimization · Practiced Mastery
Time-looping sequel that doubles down on the swarm-shooting and weapon-farming loop.

Execution · Practiced Mastery
A cinematic open-world western leaning on shooting feel and atmosphere.
Earth Defense Force 6 leans Optimization (Practiced Mastery); Red Dead Redemption 2 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.
Earth Defense Force 6
Swarm kiting and aim across four classes
Red Dead Redemption 2
Gunplay and Dead Eye reward aim and timing.
Red Dead Redemption 2 leans a little harder on reads, though the gap is small.
Earth Defense Force 6
Enemies remain scripted swarm AI
Red Dead Redemption 2
Enemies use scripted AI patterns, not adaptation.
Earth Defense Force 6 leans a little harder on variance, though the gap is small.
Earth Defense Force 6
RNG weapon drops and armor farming
Red Dead Redemption 2
Some hunting and weather randomness, lightly hidden.
Earth Defense Force 6 leans clearly harder on optimization.
Earth Defense Force 6
Loadout theory and mission-specific strategies
Red Dead Redemption 2
Loadouts and routes solvable but loose.
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.