Secret Base Tycoon Codes Checked 30 October 2026

Secret Base Tycoon — official Roblox game image

Secret Base Tycoon is a Roblox tycoon where you build and expand a hidden underground base, earning cash to unlock new rooms, gear and defences.

▶ Play Secret Base Tycoon on Roblox

Active Secret Base Tycoon codes (2)

Code	Reward
`500kVisits`	10,000 Cash
`Secret`	Speed boost (double speed / 1x Extra Speed Boost)

Two independent voices agree exactly: TheGamer (Valnet, 2024-12-17) and Twinfinite (GAMURS; its list was recovered via a mirror that credits Twinfinite as source). Neither lists any expired codes. CAUTION: Pro Game Guides' page titled 'Secret Base Tycoon Codes' actually sits on its bunker-tycoon-codes URL and lists only 'Release' ($1,000) — that is the Bunker Tycoon list, a conflation, and was NOT used. Try Hard Guides has a Secret Base Tycoon page but its list could not be retrieved in text fetch. Per PGG's page text, liking the game and joining the Mystery Tycoons group grants a separate $500 bonus (not a code).

How to redeem Secret Base Tycoon codes

Step 1

Open Secret Base Tycoon on Roblox

Step 2

Open the codes redemption menu in-game

Step 3

Enter the code exactly as shown

Step 4

Confirm to receive the reward

Why is a code not working?

Most failed codes are expired, typed with a typo, or already redeemed on your account. Codes are usually case-sensitive, so copy them exactly as shown, and check the requirements section on this page.

Expired Secret Base Tycoon codes

Secret Base Tycoon codes — FAQ

What are the newest Secret Base Tycoon codes?

The newest confirmed Secret Base Tycoon code is 500kVisits, which gives 10,000 Cash. This page lists 2 active codes, cross-checked against several trackers on 30 October 2026.

How do I redeem Secret Base Tycoon codes?

Open Secret Base Tycoon on Roblox Open the codes redemption menu in-game Enter the code exactly as shown Confirm to receive the reward

Why is my Secret Base Tycoon code not working?

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