Build a Country Codes (September 2026)

Build a Country turns a single starting town into a full nation, and getting there faster usually comes down to cash, workers, and the right buildings. Redeeming active codes hands over free money, potions, and structures without any extra grinding.

Working Build a Country codes

Codes tied to visit or like milestones tend to disappear once the celebration ends, so redeem the ones below while they still work.

5MVISITS — $5 million cash and a limited-time 5M visits sign NEW
SECRET — a Special Ops Facility and Aardvark Towers building NEW
300KMEMBERS — 3 Worker Potions, 3 Strength Potions, and 1 Stock Potion
3KLIKES — $1 million cash and 3 Mobile Camps
3MVISITS — $3 million cash and a 3M Statue
TALLHOUSE — 1 Large Penthouse building
BOOM — 1 Tank Depot building

Worker potions speed up how fast your citizens produce resources, strength potions matter if you get pulled into a war, and stock potions keep supplies flowing while you expand. The building rewards (Mobile Camp, Large Penthouse, Tank Depot, Special Ops Facility) change what your town looks like and how well it can defend itself in one redemption.

How to redeem codes in Build a Country

Launch Build a Country on Roblox and wait for your town to load completely before doing anything else.

Open the in-game Store menu from your screen.

Scroll to the very bottom of the Store until you see the code entry field.

Type the code exactly as it appears above, with no extra spaces before or after it.

Press Redeem. You’ll know it worked when your cash total goes up or the new potion or building shows up in your inventory. If nothing changes, try the next code on the list.

Expired Build a Country codes

These codes no longer redeem but are kept here for reference.

GULLIBLE — previously gave 10 Stock Potions, 5 G.L.O.B.E. Research Labs, and 5 Hex Apartments
150KMEMBERS — previously gave $150,000 cash and a Tower Block
2KLIKES — previously gave $500,000 cash
2MVISITS — previously gave $2 million cash and a limited-time 1M Statue

Where new Build a Country codes come from

New codes typically appear when the game crosses a big visit count, a like goal, or a group member milestone. The developers post them directly on the official Discord server, and following the Canard’s Secret Studio Roblox group is another way to catch announcements as soon as they go live.

Checking in after a big update or a visit celebration gives you the best shot at grabbing a fresh code before it runs out.