Build An Attack Army Codes

Redeem the codes below for free in-game rewards in Build An Attack Army. We verify every code before posting and re-check daily.

Working

1 code

Last checked

May 19, 2026

Active Build An Attack Army Codes 1

Code	Description	Status	Works?
New Cannon	2 Oil Barrels and 500 Cash	Active

How to redeem codes

To redeem codes in Build An Attack Army, look for the code entry panel in the main game interface - the developer has published codes directly in the game description, suggesting a straightforward redeem button accessible from the main screen. Enter the code exactly as shown and confirm to claim your reward.

Codes reward Oil Barrels and Cash - Oil Barrels are used to fuel cannons, which are central to the game's military combat theme. Cash funds construction, turret upgrades, and territorial expansion. A free supply of Oil Barrels from a code gives a meaningful head start on cannon-based offense before you can generate them through regular play.

KunKun Studio has released codes alongside major updates - the Cannon code arrived with BIG UPD2, and the developer publishes new codes in the game description itself. Check the game description on Roblox and the KunKun Studio group page for new code announcements following future updates.

Build An Attack Army Codes FAQ

Everything you need to know about Build An Attack Army codes - from redemption to why they sometimes don't work.

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How do I redeem codes in Build An Attack Army?

Open the code entry panel in the main game interface - codes are published directly in the game description, so look for a Codes or Redeem button on the main screen. Enter the code exactly as shown and confirm to claim your reward.

Why isn't my Build An Attack Army code working?

The code may have expired, been entered with incorrect capitalization, or already been redeemed on your account. Double-check the spelling and confirm the code is still listed as active in the game description or on the KunKun Studio group page.

What do Build An Attack Army codes give you?

Codes reward Oil Barrels and Cash. Oil Barrels fuel cannons for military combat, and Cash is the primary currency for purchasing army units, turrets, and territorial upgrades. The Cannon code gives 2 Oil Barrels and 500 Cash.

How often do new Build An Attack Army codes release?

Codes have released alongside major updates - the Cannon code came with BIG UPD2. Future codes are likely to follow subsequent major updates. Check the game description on Roblox and the KunKun Studio group page for new announcements.