Updated September 10, 2026

Command An Army Codes

All working Command An Army codes in one place, with the exact Gem reward for each one and clear steps for redeeming them before they expire.

8Active
0Partner
0Expired
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Active Codes

Active Codes

All 8 working codes are listed below, and every one of them pays out in Gems - the currency you spend on troops, upgrades and class changes.

*Codes are case-sensitive, so copy them exactly as written or the game will reject them.*

Archive

Expired Codes

Every source we cross-checked agrees there are no expired codes at this time. When one stops working it moves here so you never waste time typing it.

Exclusive

Creator & Partner Codes

Creator and partner codes are handed to specific channels and events. None are public right now, so this section stays empty until the developers announce one.

Guide

How to Redeem Codes

Redeeming takes about a minute once you know where the button hides. Work through the steps below and your Gem count updates straight away.

1
Launch Command An Army on Roblox and finish the short tutorial - the redemption window stays locked until you do.
2
Look for the Codes icon on the right side of the screen, then tap it to open the redemption panel.
3
Type or paste a code exactly as written and press Redeem. Your Gems are credited immediately.
4
Repeat for each code one at a time, and recheck the active list after every update.
Rewards

What Are Codes Used For?

Gems sit behind almost every upgrade in the game, so codes are effectively a head start on your first serious army.

Summon new troops - the gacha pull for fresh units runs entirely on Gems.
Upgrade and evolve the units you already field so they survive longer fights.
Change your commander class when you want a different role on the battlefield.

Spend codes before you spend Robux - see the Gems Guide for where every Gem should go.

Sources

Where to Find New Codes

New codes appear around updates, bug fixes and player-count milestones, so there is no fixed schedule to rely on.

Official Discord server - developers usually post new codes there first.
Roblox community group - milestone and event codes are often announced to group members.
This page - we recheck the major code trackers and archive anything that lapses.

Treat any code list older than a month as suspect: codes expire without warning and often without an announcement.

FAQ

Frequently Asked Questions

Are Command An Army codes free?

Yes. Every code on this page is free to redeem and costs nothing beyond the few seconds it takes to type it in.

Why isn't my code working?

Codes are case-sensitive, so check the spelling first. If it is typed correctly and still adds no Gems, that code has expired.

How many Gems do the codes give in total?

The current list adds up to roughly 2,850 Gems if you redeem every working code, with OPTIMIZE worth the most at 700.

Do codes expire?

Yes, most codes only last a few weeks. Redeem them the day you find them and recheck this page after every patch.

Can I redeem the same code twice?

No. Each code works once per account, so saving a code you already claimed gains you nothing.

Where do these codes come from?

We cross-check the regular code pages from Roblox Den, NerdsChalk, Pro Game Guides, PCGamesN, Pocket Tactics and TechWiser.

Do codes work on mobile?

Yes. The Codes icon appears on phones and tablets as well, and rewards are tied to your account rather than your device.