Subway Mayhem Codes

Redeem the codes below for free in-game rewards in Subway Mayhem. Codes we haven't confirmed in the last 30 days are marked Unverified, and your votes tell us which to re-check first.

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0 codes

Last updated

May 19, 2026

Active Subway Mayhem Codes 3

Code	Description	Status
EMOTES25	1,500 Credits	Unverified
HALLOW25	1,500 Credits	Unverified
HAPPYHOLIDAY2	2,500 Credits	Unverified

How to redeem codes

To redeem codes in Subway Mayhem, click the purple nametag button at the top-left of the screen (next to the AFK button). This opens the code input field labeled "Type code here..." - enter your code and press the CHECK button to claim your reward. Codes are case-sensitive and single-use per account.

Codes reward Credits, the game's primary currency used for buying weapons and emotes. Typical amounts range from 1,000 to 2,500 Credits per code. New codes release alongside major updates, holiday events, and milestone celebrations rather than on a fixed schedule. The daluest Studios Discord server and Roblox group are the primary sources for new code announcements. Codes tend to have moderate lifespans, so redeem them when you see them.

Subway Mayhem Codes FAQ

Everything you need to know about Subway Mayhem codes - from redemption to why they sometimes don't work.

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How do I redeem codes in Subway Mayhem?

Click the purple nametag button at the top-left of the screen next to the AFK button. Type your code into the input field and press the CHECK button. Codes are case-sensitive and one-time use per account.

Why isn't my Subway Mayhem code working?

The code may have expired, been typed with incorrect capitalization, or already been redeemed on your account. Double-check the spelling and verify the code hasn't moved to the expired list.

What do Subway Mayhem codes give you?

Subway Mayhem codes give Credits, the game's primary currency. Reward amounts typically range from 1,000 to 2,500 Credits per code, which can be spent on weapons and emotes in the shop.

How often do new Subway Mayhem codes release?

New codes release alongside major updates, holiday events, and milestone celebrations. There is no fixed schedule, but the developer has released codes for Christmas, Halloween, and feature additions like the emotes system.