OPA
Observe: Locate nearby enemies by taking cover, or by using your snake
cam to peek under doors.

Plan: Use the Tactical Map to help you identify all entry points. Use
the snake cam to prioritize targets for your team to neutralize first.

Assault: Order your team in. You can more efficiently assault a room by
entering simultaneously through an alternate point of entry.

Frag and Clear
Order your team to throw a high-explosive fragmentation grenade when
dealing with tight groups of enemies. The flying shrapnel produced by
this grenade is usually enough to neutralize enemies within a large
area. After it explodes, your team will move in to eliminate any
surviving terrorists.

Breach and Clear
Use a Breaching Charge when dealing with terrorists standing close to a
door. It will stun everyone inside the room so you and your team can
safely clear the room.

Flash and Clear
The Flashbang Grenade produces a blinding flash and a deafening blast.
It temporarily confuses and disorients potential threats, making this a
non-lethal tool that's especially effective for hostage scenarios.

Smoke Grenades
A Smoke Grenade can cover your movement when Terrorists have you pinned
down. Use your Thermal Vision to see the enemies' heat signature
through the smoke and neutralize them.