ENIGMA-class Mjolnir

ENIGMA-class Mjolnir is a variant of the MJOLNIR Powered Assault Armor, manufactured by Imbrium Machine Complex.

Specifications
The Enigma helmet has a state-of-the-art vehicle cyberlink.

Development history
The Enigma was developed by Imbrium Machine Complex.

Usage
The Enigma helmet was intended for use by Army tank crews, but the Spartans have acquired most of these helmets, as its state-of-the-art vehicle cyberlink is an invaluable resource.

Halo Infinite
The Enigma helmet and its attachments are available for multiplayer Spartan armor customization on the Mark VII armor core in Halo Infinite.

Attachments
The following attachments are not exclusive to Enigma, and are compatible with other helmets on the Mark VII core.
 * Calling Card
 * CNM(5)/BNR/FASCINATOR
 * Flower Power
 * HUL-I/RS/FACELIFT
 * Purrfect Audio

List of appearances

 * Halo Infinite