Halo Infinite promotional content
From Halopedia, the Halo wiki
Halo Infinite is the subject of a number of cross-promotional marketing campaigns with other brands, many of which include exclusive in-game unlocks.
Monster Energy partnered with Microsoft to offer timed double XP bonuses and exclusive in-game content for Halo Infinite as a reward for purchasing Monster Energy products. The following cosmetic items are included in this partnership:
To unlock the "Adrenal BR75 Weapon Coating", complete the three monthly challenges on Snapchat.
To unlock the other in-game content, save your receipts and follow the instructions on the Monster Energy website.
In EMEA countries, check ring pulls to receive codes for 30 minutes of 2XP each time. The first 8 ring pulls you enter will give one of the 8 in-game items for Halo: Infinite. The 9th onwards will only give 2XP.
To unlock Halo Infinite items, purchase any Monster Energy product at OXXO and register a purchase ticket.
Included with the "Halo Infinite Mark VII with Commando Rifle (Funko Deco)" is a code for a game add on.
Included with the Nerf MA40 was a code that unlocked the "NERF MA40 Weapon Skin" and "Charm".
Included with the "Mega Construx™ Halo® Infinite Forerunner Ring Installation", "Mega Construx Halo® Master Chief Helmet", and "Mega Construx Halo® Energy Sword" sets is a "MEGA Construx Weapon Charm".