For the gameplay mechanic, see Overclock (feature).

For the exo ability, see Exo Overclock.

Overclock is a tier 1 Perk featured in Call of Duty: Black Ops III, Call of Duty: Infinite Warfare and Call of Duty: Mobile and a Ultimate Perk in Call of Duty: Modern Warfare II.

Call of Duty: Black Ops III

Overclock reduces the amount of time to earn a specialist by about 25%, which allows the player to earn their specialist weapon or ability faster and use them more often in matches. It is unlocked at level 20.

Call of Duty: Infinite Warfare

"Payload charges faster."

— Create-a-Class description

Overclock returns in Call of Duty: Infinite Warfare. It increases the charge rate of the player's Payload. It is unlocked at level 33.

Gallery

Overclock being unlocked in multiplayer.

Overclock inspect model in Create-a-Class.

Call of Duty: Mobile

"Increases the charging speed of the Operator Skill."

— Description

Overclock returns in Call of Duty: Mobile. It was added in April 2021 as part of the Season 3: Tokyo Escape update.

It allows for Operator Skills to recharge at a faster speed.

Call of Duty: Modern Warfare II

"Store an additional Field Upgrade charge. Increase Field Upgrade charge rate by 40%. ON-EARN: Get a Field Upgrade Charge."

— In-game description

Overclock returns in Call of Duty: Modern Warfare II as an Ultimate Perk.