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

Optimization · Practiced Mastery
A Revolutionary War entry mixing frontier stealth, naval battles, and homestead building.

Optimization · Practiced Mastery
The reboot that turned Assassin's Creed into a loot-driven action RPG.
Assassin's Creed III leans Optimization (Practiced Mastery); Assassin's Creed Origins leans Optimization (Practiced Mastery).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Assassin's Creed III
Frontier traversal and counter combat stay forgiving
Assassin's Creed Origins
Hitbox-based combat needs timing but lenient.
Assassin's Creed III leans a little harder on reads, though the gap is small.
Assassin's Creed III
Multiplayer mode involved human deception
Assassin's Creed Origins
Guard AI scripted, predictable.
Assassin's Creed Origins leans a little harder on variance, though the gap is small.
Assassin's Creed III
Fixed story missions
Assassin's Creed Origins
Loot rarity rolls present.
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Assassin's Creed III
Homestead economy and naval upgrades
Assassin's Creed Origins
Gear, abilities, target loadouts solvable.
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.