head to head
Neither is meaningfully harder - they pose close to the same test. The widest gap is execution, and it is a single point.

Optimization · Pure Optimization
A live-service Fallout where perk-card builds and CAMP crafting drive progression.

Optimization · Pure Optimization
A focused Total War set in Viking-age Britain, trading scale for tighter kingdom management.
Fallout 76 leans Optimization (Pure Optimization); Total War Saga: Thrones of Britannia leans Optimization (Pure Optimization).
Fallout 76 leans a little harder on execution, though the gap is small.
Fallout 76
Shooter inputs in live combat
Total War Saga: Thrones of Britannia
Real-time battle micro matters in close fights
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Fallout 76
PvP exists but most play is PvE
Total War Saga: Thrones of Britannia
Multiplayer battles involve some human prediction
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Fallout 76
Legendary and event loot rolls
Total War Saga: Thrones of Britannia
Campaign events and AI moves add mild uncertainty
Total War Saga: Thrones of Britannia leans a little harder on optimization, though the gap is small.
Fallout 76
Perk cards, CAMP, build crafting key
Total War Saga: Thrones of Britannia
Settlement planning and army composition decide the campaign
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.