Build a Tower Codes (June 2026)

Build a Tower is a Roblox progression game built around stacking blocks of different rarities to grow your tower as high as possible. Each block you place earns money over time — including when you’re offline — and competing with other players makes every decision count. Codes give you a head start by handing out free Cash you can spend on better blocks immediately. Launch Build a Tower on Roblox and put these to use before they expire.

Working Build a Tower Codes

T5UPDATE — 20,000 Cash NEW
T4UPDATE — 18,000 Cash NEW
Tower — 18,000 Cash

Expired Build a Tower Codes

No Build a Tower codes have expired yet. Any that stop working will be moved here, so check back if a code no longer redeems successfully.

How to Redeem Build a Tower Codes

Open Roblox and launch Build a Tower, then wait for the game to fully load.

Click the Shop button on the left-hand menu of the screen.

Scroll down within the Shop menu until you see the code entry field, then type your code exactly into the Enter Code text box.

Press the Redeem button. A confirmation message will appear and the Cash reward will be added to your balance immediately.

Where to Find More Build a Tower Codes

New codes typically accompany game updates. The developers — Mightystudios and Waredev — post announcements through the official Build a Tower Discord server, which is the fastest way to catch a code the moment it goes live. You can also follow the Mightystudios and Waredev community on Roblox directly for news and occasionally free rewards tied to group membership. Bookmarking this page is a reliable fallback, as the code list is refreshed whenever new codes are confirmed.