head to head
Neither is simply harder - they are hard in different places. Fallout: New Vegas demands more execution; Football, Tactics & Glory demands more variance.

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

Optimization · Pure Optimization
Turn-based football management testing squad building and tactical positioning against dice rolls.
Fallout: New Vegas leans Optimization (Pure Optimization); Football, Tactics & Glory leans Optimization (Pure Optimization).
Fallout: New Vegas leans clearly harder on execution.
Fallout: New Vegas
Shooter inputs with VATS assist
Football, Tactics & Glory
Fully turn-based - zero physical demand
Football, Tactics & Glory leans a little harder on reads, though the gap is small.
Fallout: New Vegas
Scripted factions and enemies
Football, Tactics & Glory
Online opponents add light prediction; AI is mappable
Football, Tactics & Glory leans clearly harder on variance.
Fallout: New Vegas
Some loot and crit RNG
Football, Tactics & Glory
Action dice rolls swing individual duels on the pitch
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
Football, Tactics & Glory
Squad development, skills and turn tactics are the real game
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.