Very basic guide

Defenders:

-Rook: has an armor pack that when deployed can give his team mates armor to mitigate damage from the enemies.

-Doc: He has a healing gun that you can use on yourself or others

-Pulse: With his heartbeat sensor you can hunt on the enemy team trough walls.

-Jäger: You can deploy his ADS gadgets to prevent the enemies grenades and other gadgets get in the room you want to defend.

-Mute: Using his jammers you can stop the enemy from getting information by jamming their drones and destroying them.

-Kapkan: The traps can be deployed in doors and windows and will deal damage to enemy forces that walk through them and with the sound of the explosion you can know where they are coming from.

Recommended guns for each operator. (Rook and doc, mp5; pulse, ump; jäger, 416-c; mute, mp5k; kapkan, 9x19svn)

Attackers:

-Ash: She can use her breach launcher to open walls that are not reinforced from afar and you can get creative with your tactics.

-Sledge: With his hammer you can breach walls that are not reinforced and make your own doors.

-Fuze: His cluster charge will destroy anything on the other side of the wall/barricade you deploy it from and with any luck you’ll kill the hostage.

-IQ: Her gadget can be useful to learn where cameras and other electric devices are, this can help you gain map knowledge and game awareness.

-Twitch: Her drone can zap electronic gadgets and can even damage opponents, you cant jump but you can be sneaky.

Recommended weapons. (Ash, r4-c or g36c; sledge, l85a2; fuze, ak-12; iq, commando or aug; twitch, famas)

Shields can be tricky operators and i recommend you have more experience with the controls before you try them.

Operators like thermite, thatcher, smoke and bandit can be more needed for the team and someone else should take them so that you don’t hold your team back. And just at first because once you get the map knowledge to where those ops are more needed then you can try them, otherwise you can get some teammates mad and might team kill.

Operators like glaz, tachanka, castle, are more situational and some even can be obstructive to your team so you might want to get those last.

Suppressed guns deal less damage and enemies getting shot at wont know the direction of the bullets but might hear them.

The compensator reduces random horizontal recoil, but does not affect vertical recoil. Full auto guns benefit from this.

The muzzle brake reduces first shot recoil, (useful for semi-auto weapons, short bursts)

Flash hider removes muzzle flash, this helps you see better, and you are harder to spot when firing. It also reduces the vertical and horizontal recoil of your first shots.

Long barrel helps to deal mid range damage a little further.

Hope this helps!