PulD
PulD, short for "Pulse Detection," is a term primarily associated with the *Pulse Detection* game mode in *Call of Duty: Black Ops Cold War*, released in 2020. This mode is a cooperative, objective-based gameplay experience designed for two players working together to complete a series of missions. Unlike traditional multiplayer modes, PulD emphasizes teamwork, strategy, and communication rather than competitive head-to-head combat.
In PulD, players take on the roles of two operatives—one as a "Pulse Operator" and the other
The mode was introduced as part of *Call of Duty: Black Ops Cold War*'s expansion, *Black Ops
PulD’s design influenced later cooperative modes in *Call of Duty*, including *Warzone*’s *Squad Control* and *Black