Building comparison
head to head
Fallout: New VegasvsMetal Gear Solid: The Twin Snakes
Neither is meaningfully harder - they pose close to the same test. The widest gap is execution, and it is a single point.
Fallout: New Vegas
Optimization · Pure Optimization
A faction-driven RPG-shooter where build and route planning shape every ending.
Metal Gear Solid: The Twin Snakes
Optimization · Pure Optimization
The GameCube remake of Metal Gear Solid, a scripted stealth gauntlet that rewards memorized routes.
Fallout: New Vegas leans Optimization (Pure Optimization); Metal Gear Solid: The Twin Snakes leans Optimization (Pure Optimization).
Fallout: New VegasMetal Gear Solid: The Twin Snakes
Axis by axis
Execution4 vs 5
Metal Gear Solid: The Twin Snakes leans a little harder on execution, though the gap is small.
Fallout: New Vegas
Shooter inputs with VATS assist
Metal Gear Solid: The Twin Snakes
Boss fights and first-person aiming demand decent hands.
Reads1 vs 1
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Fallout: New Vegas
Scripted factions and enemies
Metal Gear Solid: The Twin Snakes
Psycho Mantis only pretends to read you; all scripted.
Variance2 vs 2
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Fallout: New Vegas
Some loot and crit RNG
Metal Gear Solid: The Twin Snakes
Famous tricks are unknown once, then known forever.
Optimization8 vs 8
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Fallout: New Vegas
Faction routing, perks, builds heavily rewarded
Metal Gear Solid: The Twin Snakes
Patrol routes and boss patterns converge to a solved run.
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.