Crimson Moon Codes: Armor Set Codes & FirstLook

What “codes” means in Crimson Moon

If you came here looking for a list of working codes to type in for free loot, there is not one — and any site listing “active Crimson Moon codes” is either describing a different game (Roblox’s Crimson Moon Rising is the usual mix-up) or making them up. The support article on the subject is titled How do I redeem my armor set codes, and that is the whole system: Armor Set Codes, issued to you personally, redeemable once.

How to redeem

Two routes, both official:

1. In game: Main Menu → Redeem Code → enter the code → Enter. A confirmation appears and the set shows up in your Armory.
2. On the web: your ProbablyMonsters Account page → Redeem a Code → enter → Redeem. The account page also logs every redemption under Redemptions, and links your PS5, Steam, Epic and Xbox accounts so “your progress and entitlements follow you”.

If a code fails: check case (they are case-sensitive) and stray spaces; it may already have been used on another account; it may have expired. Beyond that, the article points to customer support.

Which sets come from codes

The developer wiki’s armor table carries a “source” column. Everything that is not a drop or a boss reward is a code-delivered set:

Descriptions of each set are on the armor page. The platform sets suggest a per-store bonus; ProbablyMonsters has not published the claim rules for each, so check the store page you bought from.

FirstLook

FirstLook (crimsonmoon.firstlook.gg) was the pre-launch community programme announced in the first dev log on 10 June 2026: “players who join our community through FirstLook will have the chance to earn pre-launch premium armor sets, for free … rare, original designs built specifically for the founding members of this community.” The Moonlight Oath set — “a variant of Crimson Oath Armor, bestowed upon Nephilim who take The Oath of the Moonlight” — was the showcased reward, and the launch-day beginner-guide video still links FirstLook as live.

Whether new rewards will be added post-launch has not been stated. The support article still points to FirstLook and the Discord for “a chance to earn some exclusive armor”.

Are they only cosmetic?

The wiki gives no stats for any armor set, and the support articles describe code rewards as armor sets only. Whether exclusive sets carry gameplay Boons like other high-rarity armor is not documented; we will not guess.

Related

• Armor sets — all 33 with sources.
• Price and editions — what the Deluxe code unlocks.
• FAQ — the Crimson Moon Rising and other name mix-ups.