Zombie Air Force Codes (October 2026)

Four Zombie Air Force codes are active as of October 13, 2026: SORRY, THANKYOU, LITTLEBIRD and FREE12. They pay flat Credits plus timed EXP or Credits boosts. You redeem them in the Codes box at the bottom of the in-game Store, and the developer notes the rewards apply in new servers.

• 4 active codes — SORRY, THANKYOU, LITTLEBIRD, FREE12
• 2 expired codes — RELEASE, GEMDROP
• Redeem spot — Store menu, Codes box at the bottom, Redeem button
• Catch — the official description says the code rewards are for new servers; hop to a fresh server if yours rejects them

All Working Zombie Air Force Codes

Every code below was cross-checked against the official game description and at least one tracker updated within days of this writing. Codes are entered exactly as shown, without quotes.

SORRY is the strongest code on the board. It appears in the official Roblox game description itself, and GameRant, ProGameGuides, urgametips and the rocodes tracker all list the same payload: an hour of doubled EXP plus 2,500 Credits handed over immediately. Redeem it right before a long session so the 60-minute EXP window overlaps with real playtime instead of sitting on the main menu.

THANKYOU is the second developer-named code. It sits in the official description next to SORRY with the instruction to type it in the shop without quotes. Multiple trackers agree the reward is a 30-minute Credits boost plus 1,000 flat Credits. One tracker, rocodes, labels the boost as XP instead of Credits; the majority of sources say Credits boost, so that is what this page records. If you notice your kill income doubling for half an hour after redeeming, the majority read was right.

LITTLEBIRD is the aircraft-flavored code, and ProGameGuides flagged it as new while Destructoid and rocodes carry it in their active tables. Its payload mirrors THANKYOU: 30 minutes of boosted Credits plus 1,000 Credits on redemption. The name is a wink at the Little Bird helicopter — our aircraft guide covers what is actually confirmed about that airframe versus what the community assumes.

FREE12 is the newest and least documented code. The rocodes tracker checked on October 13 lists exactly four active codes — SORRY, FREE12, LITTLEBIRD, THANKYOU — and its reward grid carries a 1,500 Credits plus 50% EXP for 15 minutes row, which by elimination maps to FREE12. No second tracker prints those exact numbers yet. Redeem the code anyway; even if the precise payload shifts, codes in this game have never punished anyone for typing them in.

Official source: Zombie Air Force on Roblox — the developer description names SORRY and THANKYOU directly and tells players to enter them in the shop, without quotes, in new servers.

Expired Zombie Air Force Codes

Two launch-window codes are dead. They stay listed so you stop burning time retyping them.

urgametips, ProGameGuides and Deltias Gaming all three carry RELEASE and GEMDROP in their expired sections as of early October. GameRant's page still claims no code has expired yet — that write-up lagged behind the others and should not be trusted on expiry status. The reward strings for the two dead codes are recorded as retired rather than guessed, because inventing payloads for dead codes helps nobody.

The pattern matters more than the two names: this is a solo-developed game in Alpha that already rotates codes fast. RELEASE and GEMDROP died within roughly two weeks of launch. Treat every new code as a redeem-today item, not a bookmark-for-later item.

How to Redeem Zombie Air Force Codes

Every tracker covering this game describes the same Store flow, and it runs through a menu rather than an NPC:

1. Launch Zombie Air Force and finish the short tutorial if it is your first time on the account — urgametips states codes cannot be redeemed before the tutorial is done.
2. Open the Store menu on the left side of the screen; the official description calls it the shop.
3. Scroll to the bottom of the Store to find the Codes input box.
4. Type or paste a code — without quotes — and press Redeem.

That is the whole procedure. There is no level gate beyond the tutorial and no separate verification step. If a code is rejected, the most likely cause is not a typo: the official description explicitly tags the code rewards as new-server rewards, and urgametips repeats that servers may refuse announced codes.

What the Rewards Actually Pay

Zombie Air Force runs a two-currency economy — Credits and EXP — and the four active codes feed both sides of it.

Flat Credits are spendable the moment you return to the lobby, and our credits guide breaks down how kills convert into income and where early Credits should go. Timed boosts are the opposite: they decay in real time, so a 60-minute EXP boost redeemed while AFK is a 60-minute boost wasted.

The boosts also stack conceptually with the permanent account levers the developer lists in the official description: joining the Roblox group pays +10% XP and Credits, inviting friends grants a free XP and Credits buff, and weekends carry an x2 buff. None of that is required to redeem codes, but a code boost burned during a weekend session simply rides on the most profitable hours you would have played anyway. For the full buff inventory, see the beginner guide.

Where New Codes Drop First

There is no official Discord, Trello or standalone wiki for this game — Destructoid confirmed that absence in its October 12 update, and the community clusters around the Roblox group instead. That narrows the reliable drop channels to a short list:

• The official game description — SORRY and THANKYOU both live there, so description edits are a primary announcement mechanism.
• The Roblox group — "fresh green beans" posts update and milestone news where the player base already congregates.
• The big trackers — GameRant, ProGameGuides, Destructoid, urgametips, Deltias Gaming and rocodes all refreshed their pages within days of this writing; cross-check any new code against two of them before assuming it works.

Code cadence so far has tracked updates and milestones: the game passed 1,000 players and the developer thanked the community with codes in the description. Alpha updates have been landing at a fast clip, so the next code will probably arrive with the next patch note rather than on a fixed calendar.

FAQ

Why is my Zombie Air Force code not working?

Check three things in order: you finished the tutorial on that account (urgametips says codes are locked before it), you are in a new server (the official description tags its codes "(new servers)"), and the string has no quotes or stray spaces. If all three check out, the code may have expired since this page was last updated.

Where do I enter codes in Zombie Air Force?

In the Store menu on the left side of the screen — open it, scroll to the bottom, find the Codes box and press Redeem. The official description calls this the shop and names the same location.

What does the SORRY code give?

50% EXP for 60 minutes plus 2,500 Credits. It is the most valuable active code, confirmed in the official description and by five independent trackers.

Are FREE12's rewards confirmed?

Only one tracker currently publishes FREE12's numbers — 1,500 Credits and a 50% EXP boost for 15 minutes — and the mapping is by elimination. The code itself is listed as active by rocodes, but treat the exact payload as single-source until a second tracker confirms it.

Do Zombie Air Force codes expire?

Yes. RELEASE and GEMDROP both died within about two weeks of the game's September 24 launch, per three independent trackers. Redeem active codes the day you see them.

Related Guides

• Zombie Air Force beginner guide — where these codes slot into your first hour on the game.
• Zombie Air Force credits guide — how to turn the flat Credits and boosts into real account power.
• Zombie Air Force upgrades guide — the 180-plus upgrade tree your code rewards pay into.