head to head
Ruiner asks more than Red Dead Redemption 2, and the gap is execution.

Execution · Practiced Mastery
A cinematic open-world western leaning on shooting feel and atmosphere.

Execution · Practiced Mastery
Brutal cyberpunk twin-stick shooter about dash management and skill respeccing.
Red Dead Redemption 2 leans Execution (Practiced Mastery); Ruiner leans Execution (Practiced Mastery).
Ruiner leans clearly harder on execution.
Red Dead Redemption 2
Gunplay and Dead Eye reward aim and timing.
Ruiner
Dash timing and twin-stick precision under heavy pressure.
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Red Dead Redemption 2
Enemies use scripted AI patterns, not adaptation.
Ruiner
Enemy waves are fixed patterns.
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Red Dead Redemption 2
Some hunting and weather randomness, lightly hidden.
Ruiner
First-run unknowns in arena compositions.
Ruiner leans a little harder on optimization, though the gap is small.
Red Dead Redemption 2
Loadouts and routes solvable but loose.
Ruiner
Respeccable skill builds per arena are a solvable puzzle.
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.