Halo: Campaign Evolved: How to Unlock the Free Sandstone Ancient Armor

Halo Studios is handing out a free armor style called Sandstone Ancient to every player of Halo: Campaign Evolved, and claiming it takes about a minute. The style has an orange-and-gray color scheme, detailed ornamentation, and a yellow glowing visor, and it was released alongside the early access launch as a thank-you after some Premium Edition buyers were briefly locked out of playing.

Quick answer: Sign in to your Microsoft account, open Halo Waypoint, and redeem the code L563-J46G-PZN1-SBF2-AXN6. The armor lands in your in-game customization menu automatically.

What you need before redeeming

This is a code redemption, not an in-game unlock, so you claim it from outside the game. There is no challenge, purchase, or grind attached. The only requirement is a Microsoft account that is linked to your Halo account through Halo Waypoint, which is the same place Twitch Drops and other rewards are handled.

A Microsoft/Xbox account
That account linked to Halo Waypoint
The redemption code: L563-J46G-PZN1-SBF2-AXN6

How to claim the Sandstone Ancient armor style

Go to the official redemption page and sign in with your Microsoft account. The page then sends you over to Halo Waypoint, where the actual redemption happens.

Open the Sandstone Ancient redemption page

On Halo Waypoint, find the option labeled Redeem Your Code. Make sure your Xbox account is properly linked to your Halo account before continuing, or the code will not attach to the right profile.

Enter the code exactly as shown, then confirm it.

L563-J46G-PZN1-SBF2-AXN6

Launch Halo: Campaign Evolved and open the customization menu. The Sandstone Ancient style will be sitting in your inventory, ready to equip like any other armor cosmetic.

Early Access for Halo: Campaign Evolved is now available for all platforms!

As a thank you for your patience, all players may claim the brand-new Sandstone Ancient armor style here: https://t.co/KyGEzWA9iN

We'll see you on the ring! pic.twitter.com/dLEzqkPW3q
— Halo (@Halo) July 23, 2026

How to confirm it worked

After you confirm the code, Halo Waypoint shows a success message and the style is added to your account automatically. There is no extra download or patch to install. Inside the game, the armor appears in the customization menu, and you can equip it right away. If it does not show up, the most common cause is that the wrong account was linked during redemption, so check that your Microsoft/Xbox account matches the Halo account you play on.

Availability and deadline

The code went out to celebrate the early access launch on July 23, 2026, with the full release arriving July 28. No expiration date has been announced for the Sandstone Ancient style, so it currently reads as a permanent reward rather than a timed exclusive. That means you can still grab it later even if you are not picking up the campaign at launch.

Note: Sandstone Ancient only affects how Master Chief looks in the campaign. Since Halo: Campaign Evolved does not include multiplayer, cosmetic styles like this one are purely for your own playthrough and co-op sessions with up to three other players.