Infection Gunfight Codes (October 2026): All Working Codes & How to Redeem

Spooky season has arrived in Roblox shooters, and the latest infection gunfight codes drop proves it. For October 2026, 9thD Workshop released the SPOOKY2026 Halloween code, worth 50,000 Gems and 5 Luxury Spin Keys, alongside a deep bench of 17 verified working codes that hand out gems, spin keys, credits, cases, and even a permanent Banana SMG. Whether you are a new recruit or a veteran of the infection, this guide lists every working Infection Gunfight code for October 2026, the expired ones to avoid, exactly how to redeem them (including the locked Rewards button catch that trips up new players), and answers to the most common code questions.

All Working Infection Gunfight Codes (October 2026)

These 17 infection gunfight codes were verified against the two most recently updated codes sources (October and September 2026). Redeem them fast: Halloween codes in this game have historically expired within 24 to 48 hours.

SPOOKY2026: 50,000 Gems + 5 Luxury Spin Keys (Halloween 2026 code, redeem first)
ND1001REW: 50,000 Gems + 10 Luxury Spin Keys
VIRUSGIFT: 50,000 Gems + 5 Luxury Spin Keys
FREELUXURY: 30,000 Gems
BANANA: Banana SMG (permanent weapon)
TRYTHIS: Random S-Rank weapon (3-day trial)
SEASON2: [Awakened] M82A1, Judgement (1-day trial)
PVEMODE: PVE Starter Pack
thankyoubro: 1 S-Tier Case
WOWCASE: 1 Robux Case
WOWKEY: 3 Feature Spin Keys
WOWKKK: 3 Feature Spin Keys
V200: 5 Awaken Tokens
WOWCOINS: 2,500 Credits
summer: 5,000 Gems
5000gems: 5,000 Gems
2026: 5,000 Gems

A quick note on two codes with messy histories: WOWCASE and thankyoubro were marked expired on older lists from 2025, but both of the newest sources (September and October 2026) list them as active and verified, so they are included above. The older 2025 code (5,000 Gems) has been replaced by 2026, and SPOOKY2025 was replaced by SPOOKY2026 for this year’s Halloween event.

Expired Infection Gunfight Codes

Do not bother with these, they no longer redeem:

CODE001 (listed active on one September 2026 list but expired per the newer October 2026 source)
freereward
XMAS2022
NEWYEAR2023
thanksgiving
2025 (replaced by 2026)

How to Redeem Infection Gunfight Codes

There is one catch new players miss: the Rewards button is locked until you finish the Beginner Tasks. If you cannot find the redeem option, that is why. Here is the full process:

1. Launch Infection Gunfight on Roblox and wait for the game to fully load (do this from the main lobby, not mid-match).

2. If you are a brand-new player, complete the Beginner Tasks first: play one round, shoot enemies, equip weapons, and open a free case. The Rewards button stays locked until this is done.

3. At the bottom of the screen, click the “Rewards” button (the purple button, third from the left, between “Shop” and “Inventory”).

4. The Rewards menu window opens.

5. In the bottom-right corner of that window, find the text box labeled “Enter Code Here”.

6. Paste your code into the box (codes are case-sensitive, so copy and paste from the list above).

7. Click the green “Redeem” button next to the box.

8. A notification appears at the top of the screen confirming the rewards you received.

What Is Infection Gunfight?

infection gunfight codes gameplay — Infection Gunfight gameplay.

Infection Gunfight is a Roblox first-person shooter developed by 9thD Workshop (previously known as Crossblox, and also called Warzone in earlier days). Released on June 13, 2024, the game has racked up over 110 million visits with an official Discord community that pushes weekly updates and drops codes for milestones, updates, and seasonal events.

The core loop is exactly what the name promises: infection-style matches where survivors hold out with an arsenal of unlockable weapons while the infected close in. Between matches you spend Gems, Credits, and Spin Keys on cases, weapon trials, and permanent unlocks, which is why the code list above is so valuable. Free gems alone can save you hours of grinding, and trial weapons like the [Awakened] M82A1 let you test top-tier gear before committing resources. The game runs on Desktop, Mobile, Xbox, and PlayStation, and its description still proudly advertises “Redeem CODES and SOCIAL REWARDS!”, so expect the code drops to keep coming.

FAQs

Are infection gunfight codes case-sensitive?

Yes, codes are case-sensitive. The list mixes all-caps codes (SPOOKY2026), mixed case (thankyoubro), and lowercase (summer), so the safest move is to copy each code from the list above and paste it into the “Enter Code Here” box.

Why is my code not working?

Run through this checklist: (1) you finished the Beginner Tasks and the Rewards button is unlocked, (2) the code is typed with exact capitalization, (3) you have not redeemed it before on your account, and (4) the code has not expired. Halloween and event codes are the usual suspects for sudden expiry, with past ones lasting only a day or two.

Where do new infection gunfight codes drop?

New codes drop on the game’s official Discord (the 9thD Workshop server, which runs weekly updates), and they are tied to milestones, updates, and events like Halloween. Codes sites pick them up within hours. Bookmark this page: we re-check the sources and update the working list regularly.

Do infection gunfight codes expire?

Yes, and seasonal ones expire fastest. Past Halloween codes in this game typically lasted only 24 to 48 hours, which is why SPOOKY2026 sits at the top of the redeem-first list. Permanent-style milestone codes tend to last longer, but none are guaranteed forever, so redeem everything now.

Conclusion

That is all 17 verified working infection gunfight codes for October 2026, headlined by the Halloween SPOOKY2026 drop (50,000 Gems + 5 Luxury Spin Keys) and the permanent Banana SMG from BANANA. Redeem the Halloween code first since seasonal codes vanish fast, finish your Beginner Tasks if the Rewards button is locked, and check back after the next weekly update for fresh drops. Ready to jump in? Play Infection Gunfight on Roblox and put those free gems to work.

Looking for more freebies? Check out our Roblox free Robux codes and Roblox promo codes guides.

Axee Davies

Axee Davies is the founder of AxeeTech, publishing gaming guides, codes, and Windows how-tos since March 2013. A tech enthusiast for 13+ years — starting with smartphones and Android rooting — he now runs a site that puts out a new guide every day for Roblox players, traders, and Windows users. More about AxeeTech

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