head to head
Fallout: New Vegas asks more than Superliminal, and the gap is execution.

Optimization · Pure Optimization
A faction-driven RPG-shooter where build and route planning shape every ending.

Optimization · Pure Optimization
A perspective puzzle game where objects resize to match how they look when you set them down.
Fallout: New Vegas leans Optimization (Pure Optimization); Superliminal leans Optimization (Pure Optimization).
Fallout: New Vegas leans clearly harder on execution.
Fallout: New Vegas
Shooter inputs with VATS assist
Superliminal
Forced-perspective placement needs light spatial precision
Fallout: New Vegas leans a little harder on reads, though the gap is small.
Fallout: New Vegas
Scripted factions and enemies
Superliminal
No opponent; solo perspective puzzle
Fallout: New Vegas leans clearly harder on variance.
Fallout: New Vegas
Some loot and crit RNG
Superliminal
All rooms are deterministic
Fallout: New Vegas leans a little harder on optimization, though the gap is small.
Fallout: New Vegas
Faction routing, perks, builds heavily rewarded
Superliminal
Understanding forced-perspective growth rules to size objects into the correct shape
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.