head to head
Call of Duty: World at War asks more than The Witcher 3: Wild Hunt, and the gap is execution.

Execution · Practiced Mastery
A gritty WWII Call of Duty that introduced the Zombies mode.

Optimization · Practiced Mastery
A narrative action RPG where build planning matters more than reflex execution.
Call of Duty: World at War leans Execution (Practiced Mastery); The Witcher 3: Wild Hunt leans Optimization (Practiced Mastery).
Call of Duty: World at War leans clearly harder on execution.
Call of Duty: World at War
Twitch gunfights in fast multiplayer lobbies
The Witcher 3: Wild Hunt
Combat timing matters but generous dodges forgive sloppy play.
Call of Duty: World at War leans clearly harder on reads.
Call of Duty: World at War
Human opponents reward positioning prediction
The Witcher 3: Wild Hunt
Enemies use fixed AI behaviours; no adaptation.
Call of Duty: World at War leans a little harder on variance, though the gap is small.
Call of Duty: World at War
Random lobbies, spawns, and zombie waves
The Witcher 3: Wild Hunt
Loot rolls and minor combat variance only.
The Witcher 3: Wild Hunt leans a little harder on optimization, though the gap is small.
Call of Duty: World at War
Perk loadouts and map control are learnable
The Witcher 3: Wild Hunt
Builds, alchemy, and quest routing reward planning.
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.