Time to hit the groceries and stock up on Mountain Dews and Doritos. It’s Double XP season.

Call of Duty and Mountain Dew once again, partnered up to give players special codes to help Call of Duty: Black Ops Cold War players a way to boost and level up their battle pass faster.

These codes can be found on specially marked packaging of Mountain Dew, Mountain Dew Game Fuel, and Doritos products. The codes given will depend on the product you purchased.

You can get the XP codes in 15 minutes, 1 hour, and 2 hour increments. 

This is not the first time Call of Duty and Mountain Dew teamed up to give special promos to players. Mountain Dew is also an official sponsor of the Call of Duty League.

The promo has officially started and will run until January 31, 2020. There is a lot of time to stock up Mountain Dew and Doritos products.

There is also a chance to win a 2XP for a year. A whole fricking year. For every code you enter every day, you will increase your chance of winning the 2XP for a year code. If you happen to win this, you will get a 1 hour 2XP every day.

Here are the Mountain Dew and Doritos products you can purchase for the codes.

MTN DEW

20 OZ DEW®

12PK DEW®

• Enter code in pack to unlock 60 min 2XP.
• Plus, first code entered daily scores you a chance at 2XP for a year.

24PK DEW®

• Enter code in pack to unlock 120 min 2XP.
• Plus, first code entered daily scores you a chance at 2XP for a year.

MTN DEW GAME FUEL

16 OZ MTN DEW® GAME FUEL®

• Enter code under tab to unlock 15 min 2XP.
• First code unlocks an exclusive character skin.
• Plus, first code entered daily scores you a chance at 2XP for a year.

DORITOS

2.75OZ (XXVL) DORITOS®

9.75 OZ (XXL) DORITOS®

• Enter code on pack to unlock 60 min 2XP.
• Plus, first code entered daily scores you a chance at 2XP for a year.

You can see the rules and enter the special codes here.

Call of Duty: Black Ops Cold War is set to be released on November 13, 2020.