Mars Base Tycoon Codes

Redeem the codes below for free in-game rewards in Mars Base Tycoon. We verify every code before posting and re-check daily.

Working

3 codes

Last checked

May 19, 2026

Active Mars Base Tycoon Codes 3

Code	Description	Status
New Release	1,000 Cash	Active
like	5,000 Cash	Active
100	1,000 Cash	Active

How to redeem codes

To redeem codes in Mars Base Tycoon, click the Codes button on the right side of the screen. Type your code into the "Enter code here" field and press the redeem button. Codes are case-sensitive - enter them exactly as shown.

Codes reward Cash, the primary currency for unlocking tycoon upgrades and new base facilities. The code pool is small - a handful of releases since launch - but the active codes give meaningful Cash boosts useful at any stage of base development.

New codes release at Like milestones, announced in the Mystery Tycoons Roblox group. The game description also states the next code threshold directly. Joining the group is worth doing independently of codes - it gives 500 free Cash as a one-time bonus.

Mars Base Tycoon Codes FAQ

Everything you need to know about Mars Base Tycoon codes - from redemption to why they sometimes don't work.

Ask in our Discord

How do I redeem codes in Mars Base Tycoon?

Click the Codes button on the right side of the screen, type your code into the text field, and press redeem. Codes are case-sensitive, so enter them exactly as displayed.

Why isn't my Mars Base Tycoon code working?

The code may have expired or been entered with incorrect capitalization - codes are case-sensitive. Mars Base Tycoon has a small code pool, so check the expired list to confirm whether the code is still active.

What do Mars Base Tycoon codes give you?

Codes reward Cash, the game's primary currency for unlocking tycoon upgrades and base facilities. The amounts are modest but provide a useful boost when starting out or resuming after an absence.

Where do I find new Mars Base Tycoon codes?

New codes are announced on the Mystery Tycoons Roblox group at Like milestones. The game description also states the next code threshold directly. Joining the group also gives 500 free Cash as a one-time bonus.